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Torque transfer capability similar to 1/2" hex
0.159" Hole , #10-32 tapped
8mm OD allows for readily available bearing support
Standardized Spline
Easy to machine profiles
Simple and lightweight interior dead axle assemblies
Torque transfer available via star profile
The MotionX Pattern combines the industry standards found across a variety of common FRC products into a single pattern. Allowing for a better user experience and removing the hassle of teams needing to buy extra hardware.
This hole pattern is meant for #8-32 hardware to be used and allows teams to use other products while ensuring a successful integration into their system.
The 2" pitch spacing is widely compatible with a variety of products, making it easier for FRC teams to design and build their robots. Allowing for standard #10-32 hardware to be used.
This configuration allows teams to opt for 1" From Center gears for lightweight or high-speed gearboxes, prioritizing weight and size reduction.
The highlighted holes for a #10-32 bolt and 3/8" OD spacer to be used with either 1" or 2" tubing without creating any collisions.
Mounting Examples
The web sizing is designed to have bolts sit tangent along the webbing and allowing for extra torque transfer through the sprocket spokes.
The SplineXL Tubing can be used in a variety of applications, including feeder or intake systems.
Easy to machine profiles
Simple and lightweight interior dead axle assemblies
Torque transfer available via star profile
Sprockets are profiled wheels with teeth that mesh with chain to transfer motion. Our sprockets are custom manufactured out of high strength aluminum, black anodized for superior performance. Plate sprockets include WCP MotionX pattern!
Depending on the size, the Plate Sprockets will now have the MotionX Pattern and as many additional holes as possible following the 1" pitch.
Available Sizes:
24T, 30T, 66T, 72T
Depending on the size, the Plate Sprockets will now have the MotionX Pattern and as many additional holes as possible following the 1" pitch.
Available Sizes:
18T, 30T, 42T, 48T, 54T, 60T, 66T, 72T, 84T
Compatible bore size for the Spline Tube
Made from 7075-T6 aluminum with a Teflon infused ceramic coating
Overall width 0.375"
Depending on the size, the SplineXL Gears will now have the MotionX Pattern and as many additional holes as possible following the 1" pitch.
SplineXL
46, 48, 52, 54, 56, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82
Compatible bore size for the Spline Tube
Made from 4140 Steel with black oxide coating.
Overall width 0.375"
Gears bigger than a 46T will be pocketed to a .090" Web Thickness.
Steel gears bigger than a 44T will have the alignment notch on the back side.
Depending on the size, the SplineXL Gears will now have the Motion Pattern and as many additional holes as possible following the 1" pitch.
Steel
SplineXL
34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84
WCP offers the steel hex bore gears with the integrated MotionX pattern. On average each pocketed gear is 50% lighter than the unpocketed version!
20DP with 14.5 degree pressure angle
MotionX pattern for use on MotionX Accessories
Overall width .0375"
Pocketed to a .090" Web Thickness
Steel
1/2" Hex
52, 54, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84
WCP has designed a new line of Roller System products that can be seamlessly the integrated into designs and used in SplineXL mechanisms. Giving teams a modular system to create almost any kind of roller. Available in high-strength black anodized aluminum or lightweight plastic, the Roller System enables you to easily create the solution for your roller needs.
Got a 1/2" Hex that you need to put a plate sprocket on? No problem. Need to mount a 64-tooth gear to your Mecanum Wheel? We can do that. Whatever your need, these hubs will help you integrate everything together in your SplineXL systems seamlessly.
Most of the wheels and sprockets that teams typically use don't take piloting into account. We made sure that everything pilots correctly... every time. Wheels, hubs, gears, sprockets… they all work together.
Available Sizes:
.159" ID x SplineXL OD MotionX Hub (Aluminum, #10-32 Clearance)
1/2" Hex ID x SplineXL OD MotionX Hub (Aluminum, #10-32 Clearance)
1/2" Hex ID x SplineXL OD MotionX Hub (Aluminum, #10-32 Tapped)
Roller Hubs specifically designed to be used with the SplineXL Tubing. The SplineXL hubs are used in robotics to create high-torque roller intake systems, conveyor systems, and other mechanisms.
Available Sizes:
SplineXL ID Aluminum Roller Hub (5/16-18 Tapped Bore)
SplineXL OD Aluminum Roller Hub (5/16-18 Tapped Bore)
The WCP Bearing Blocks provide a simple and easy solution to mounting bearings to a tube. Perfect for the "West Coast" style drivetrain, these bearing blocks provide multiple ways to accomplish the same goal: adding a slot to the tube for the more customizable Sliding Bearing Blocks, or simply clamping around the tube with the easier Clamping Bearing Blocks.
Available Sizes:
2" Bearing Block (Centered, SplineXL Bore)
2" Bearing Block (.06" Offset, SplineXL Bore)
2.5" Bearing Block (Centered, SplineXL Bore)
2.5" Bearing Block (.06" Offset, SplineXL Bore)
All #10-32 hardware
All holes tapped to #10-32
Can use 3/16" rivets
Holes placed on 1/2" center to center spacing for tubing
Holes placed on 1/2" center to center spacing for gussets
Available in 3/8" hex or 1/2" hex
10.25mm or 13.75mm rounded corner hex
Round bearing in matching size for ease of assembly
Torque transfer capability similar to 1/2" hex
0.159" Hole , #10-32 tapped
8mm OD allows for readily available bearing support
Easy to machine profiles
Simple and lightweight interior dead axle assemblies
Torque transfer available via star profile
The MotionX Pattern combines the industry standards found across a variety of common FRC products into a single pattern. Allowing for a better user experience and removing the hassle of teams needing to buy extra hardware.
Tap size for #10-32 threads
Close fit for #8-32 hardware
Belts, chains, and gears are the basis of motion in FRC build systems. These components are responsible for transmitting power from your motors to your desired output, giving you control over the speed, torque, and precision of your robot's movements. Incorporating them into your control system can significantly impact your robot's performance and design.
As the WCP Design team gets feedback from our products, they work to create newer and better iterations of released products. The following page will showcase our Legacy products that are no longer being sold.
Below are some of the common materials that WCP feels are useful when constructing an FRC robot. These are only some of the more common materials and this is not a comprehensive list.
#10-32 hardware is a standard size used across a wide range of WCP products, ideal for securing brackets, structural components, and mechanisms in FRC builds. Available in BHCS, SHCS, PHCS, and shoulder bolt variants, this hardware offers reliable fastening solutions for both precision assemblies and high-load applications.
Vibra-TITE thread locker helps prevent bolts and screws from loosening due to vibration and movement, essential for maintaining secure assemblies in high-impact applications like drivetrains, intakes, and gearboxes. A small amount goes a long way in keeping your hardware tight and your robot reliable.
Plastic washers are available in 1/2" hex and 3/8" hex sizes, making them perfect for spacing components on matching shafts. Lightweight and low-friction, they’re ideal for fine-tuning spacing and keeping assemblies aligned in FRC mechanisms.
Metal washers are ideal for use as spacers or for distributing the load of a bolt head or nut over a larger surface area. Durable and versatile, they help protect components, prevent pull-through, and ensure more secure fastening in structural and mechanical assemblies.
Zip ties are a must-have for cable management, quick fixes, and organizing components on your robot. Strong, lightweight, and easy to use, they’re perfect for bundling wires, securing hardware, and keeping your build clean and competition-ready.
Flexible electrical wire is ideal for creating clean, efficient wiring runs on your robot. Its pliability makes routing through tight spaces easy, while maintaining strong conductivity and reliable connections for motors, sensors, and control systems.
Aluminum tubing is a core structural element in FRC robot design, favored for its strength, stiffness, and lightweight properties. Its hollow profile provides excellent rigidity compared to flat plate construction, making it ideal for frames, arms, and drivetrains.
We offer a variety of aluminum punched tubing made from strong, lightweight 6061-T6 aluminum. Featuring 0.50" hole spacing, this tubing is designed for quick, consistent mounting of hardware, brackets, and structural components, making it easy to prototype and assemble. The punched holes provide flexibility in design without the need for additional drilling.
Our punched aluminum angle and C-channel are made from high-strength 6061-T6 aluminum and feature 0.50" hole spacing for easy integration with common FRC hardware. These profiles provide added rigidity and mounting flexibility, making them ideal for framing, supports, and structural reinforcement. Lightweight yet durable, they’re perfect for quickly assembling reliable subsystems without extra drilling or machining.
CF tubing has a wide range of applications for FRC robots, including lightweight roller systems and structural stiffeners. Our selection includes round tubing, as well as 1x1 and 2x1 options to suit your needs.
Polycarbonate is a great solution for making simple brackets and sponsor panels. These 0.5mm and 1.5mm thick sheets of smoked polycarbonate will come in 3’ x 6’ sheets. The 1.5mm thick sheets are great for thinner brackets and the 0.5mm thick sheets are great for sponsor panels and can even be cut with a pair of scissors.
SRPP (Self-Reinforced Polypropylene), Compared to polycarbonate, our SRPP is stiffer and significantly more impact resistant, making it useful for systems like intakes, end effectors, or other areas exposed to frequent contact. It’s also lighter than polycarbonate, which can help with overall weight management.
WCP offers a range of plug and play gearboxes to suit various FRC applications. Whether you need high torque for climbing or precise control for manipulating objects, there's a WCP gearbox to match your needs.
When selecting the gear ratios for your gearbox, the JVN Design Calculator can be a helpful tool.
WCP offers the essential components that teams would need during the FRC Build Season. With components ranging from CNC machining and 3D Printers to help teams rapidly iterate designs, to all the hardware needed to watch your designs become a reality.
Explore our selection of electronic components, featuring the Kraken X60 that delivers precise movement and sensors for capturing critical data. Intricate control and power distribution are made easy with our diverse selection of wiring solutions. For applications demanding a powerful alternative, explore our pneumatics components.
Mecanum wheels allow savvy robot designers to create drivetrains capable of moving in any direction using a standard chassis shape. Simply power each wheel with a different motor and change the directions the wheels spin to get your robot to move in different directions!
These mecanum wheels were designed from the ground up to give the smoothest ride possible. Our construction method allows for a constant contact patch with a narrow profile. Each roller is tailored for the individual wheel diameter, and provides the correct, constant radius. We don't share rollers between wheel types -- these wheels aren't "almost round" -- they're actually round! This smooth-ride provides higher efficiency and reduces wasted power. This is especially important in mecanum drivetrains to provide smooth holonomic motion without high motor current draw.
Available In:
2" Vector Intake Wheel (Left Hand, 1/2" Hex Bore)
2" Vector Intake Wheel (Right Hand, 1/2" Hex Bore)
Omni-Directional wheels roll forward like normal wheels, but slide sideways with almost no friction (no skidding during turns). Use these wheels to make your robot turn smoothly or build a holonomic drivetrain.
From robust WCP motion systems that aid your robot's movement to versatile framing materials, we offer everything you need to create a strong and functional machine. Explore our selection of robot systems and high-quality framing materials to design your own custom chassis.
WCP offers a wide range of traction wheels to optimize grip and performance for your specific application. Whether you need rugged treads for your drive base or smooth, high-precision rollers for roller and shooter systems, we have the wheels to keep you moving.
Drive Gearboxes
Swerve
More Gearboxes and Accessories
Hardware
Fasteners
Machines & Tools
Misc. Hardware
Brushless Motor
Sensors
Pneumatics
Wiring & Connectors
Miscellaneous
Dual motor options
Kraken X60 support
Bearings on all surfaces
Configurable to be as tall or wide as needed
Minimal plates, making the assembly much simpler and more robust
Stackable stages, allowing for 3+ stage elevator assembly
Simplified assembly with new Cascade Pulley Blocks
The Greyt Turret is one of the simplest and most accessible turreting systems on the market. Use the Greyt Turret to aim a shooter or other mechanism in a different direction than your robot is facing. Combine with vision to get automated targeting, or control manually to point a mechanism wherever you'd like!
Adjust your hood thickness to shoot objects with for more or less compression
Choose between fixed or adjustable hood
Adjust position of shooter relative to the turret
The Greyt Turret is one of the simplest and most accessible turreting systems on the market. Use the Greyt Turret to aim a shooter or other mechanism in a different direction than your robot is facing. Combine with vision to get automated targeting, or control manually to point a mechanism wherever you'd like!
7” diameter hole turret allows for game pieces and other objects to travel through the turret
Use our 1 Motor Gearbox for an easy gearbox solution (Planetary coming soon)
Utilizes our Plate Bearing Blocks to reduce wear on turret plates over time
1 stage, 2 stage, 3 stage, 4. Extend it, retract it, lock it, score! The Greyt Telescope kit lets you make a linear telescoping system with 0 effort. Any length, up to 4 stages, and all the power you need from Kraken X60 motors. Lock your telescope in place with either the ratchet and pawl or the WCP friction brake. Use it for fast and secure climbs, or any other fine-controlled linear mechanisms. Elevate your gameplay with the Greyt Telescope today! Some cool features:
Works with .060" and .125" wall tubing
Integrated Brake or Ratchet
1 to 4 stages available
All bearings, no sliders
No CNC machining required
1/2" Hex ID x 1-1/8" OD MotionX Hub (Aluminum, #10-32 Clearance)
Got a 1/2" Hex that you need to put a plate sprocket on? No problem. Need to mount a 64-tooth gear to your Mecanum Wheel? We can do that. Whatever your need, these hubs will help you integrate everything together in your SplineXL systems seamlessly.
Most of the wheels and sprockets that teams typically use don't take piloting into account. We made sure that everything pilots correctly... every time. Wheels, hubs, gears, sprockets… they all work together.
Available Sizes:
.159" ID x SplineXL OD MotionX Hub (Aluminum, #10-32 Clearance)
1/2" Hex ID x SplineXL OD MotionX Hub (Aluminum, #10-32 Tapped)
1/2" Hex ID x SplineXL ID MotionX Hub (Aluminum, #10-32 Tapped)
WestCoast Products is happy to offer 10-foot lengths of some more traditional FRC wheel tread. Originally created as incline conveyor belting, this tread types have been in heavy use by FRC teams for almost 20 years. The tread has been updated to be black neoprene!
High traction rubber tread with a fiberglass reinforced base
Compatible with Traction Wheels and many other wheel types
Attach with rivets or screws (not included)
Widths Available: 1", 1.5", 2"
Master Links are used to form a continuous loop without the need to use a chain breaker tool and have proved to be an efficient quick-release system during repairs and replacement jobs. Using these Master Links is an easy task and can be done by anyone with a pair of pliers.
Slide the Master Link into position on the chain.
Place the Outer Plate on top of the pins far enough as to expose the grooves on the two pins.
Place the clip on the first pin like shown above.
#25 and #35 chain tools are designed specifically with FIRST® Robotics Competition teams in mind. These handy tools makes it easy to break and assemble chain, and are also sized to assemble chain in place on your robot.
Available in three options:
#25/#35 Combo Chain Breaker Tool ()
#25 Chain Breaker Tool ()
#35 Chain Breaker Tool ()
WCP offers two types of chain tensions, the Spartan style and the TurnBuckle style.
Spartan #25 Chain Tensioners and Spartan #35 Chain Tensioners are not meant to wrap around sprockets, so use only in situations where chain does not run continuously around sprocket loops.
The #35 Chain TurnBuckle v1 is sized to 3/8" hex and the #35 Chain TurnBuckle v2 is sized to a 1/2" hex.
Square and rectangular metal tubing are among the most commonly used robot construction materials in the FIRST Robotics Competition world. Most of the time, teams will use welding or gussets connected to holes in the tubes to mount parts to tubing, but not every team has access to welding, and sometimes gussets don’t easily accomplish teams’ design intent. Our solution to this is Tube Plugs! Tube Plugs are:
Sized to fit 2”x2”, 1.5”x1.5”, 1”x1” and 2”x1” tubing
Available for 0.062, 0.093", & .125" wall tubing
Engraved with wall-thickness for easy identification
Tapped #10-32 on all five primary faces
Designed to support a variety of attachment methods
Compatible with Alignment Pins
Energy chain is the industry standard for cable management, especially when it comes to moving systems. WCP carries both Semi-Enclosed which is useful for elevators and Bi Directional energy, typically used for turrets.
Semi-Enclosed Energy Chain (15mm x 30mm, 1 meter length)
Semi-Enclosed Energy Chain (15mm x 45mm, 1 meter length)
Bi Directional Energy Chain (.625" ID, 3ft Length)
Don't let your 3D-printed designs fail under competition pressure. As FRC teams continue to use 3D printing for everything from pulleys to protective guards and gearbox structures, the right hardware makes the difference between a robust robot and a breakdown. Reinforce your printed components with fasteners designed to be robust and keep your robot performing when it counts.
These adapters are designed to reinforce 3D-printed parts, reducing the risk of stripping printed bores. Ideal for custom parts, they provide a reliable bridge between standard hardware and custom 3D-printed components, ensuring strength and durability in your designs.
Available Sizes:
1/2" Hex to 3D Print Adapter (1/4" WD) (5-Pack)
8mm SplineXS to 3D Print Adapter (1/4" WD) (5-Pack)
WCP Steel and Aluminum Shear Pins are designed to reinforce 3D-printed parts by strengthening the layers and preventing unwanted part shearing under load. These pins are ideal for use in critical areas of 3D-printed mechanisms, providing a durable, reliable solution to improve structural integrity without adding significant weight. Easy to install and compatible with custom 3D-printed designs, they help teams protect their parts while maintaining performance.
Available Sizes:
Zip ties are a must-have for cable management, quick fixes, and organizing components on your robot. Strong, lightweight, and easy to use, they’re perfect for bundling wires, securing hardware, and keeping your build clean and competition-ready.
6" Black Ziptie (.100" Width)
10" Black Ziptie (.140" Width)
14" Black Ziptie (.190" Width)
The Vivid-Hosting VH-109 radio is the next generation FIRST FRC radio.
Unfiltered power input capable
Ruggedized for demanding FIRST FRC robots
Configurable Passive Power over Ethernet outputs (Selectable Output via DIP switches, disabled by default) for powering downstream devices
Based on Wi-Fi 2.4G 802.11b/g/n, Wi-Fi 6E 802.11ax for a modern, superior wireless experience
Radios will ship with the firmware used at Houston Champs, it's recommended that teams update their radios to the latest firmware.
Everyone needs a battery! We carry MK's tried and true ES17-12 that has been trusted by FRC teams for years. Also, don't forget to secure your battery down properly. Try our battery box and strap to make sure everything stays in place during the match.
The Battery Box kit is one of the easiest ways to securely mount your robot battery to your chassis. The box can be mounted via any of its attachment holes or even sandwiched around a piece of 2”x1” tubing, and retains the battery geometrically with its precision-machined pocket and easy attachment strap. Alongside the battery mount are special features designed to mount the 120 amp main breaker and the battery cable connector, giving teams a strongly-attached, predetermined space for these commonly forgotten control system components. Loose battery parts are a thing of the past with the WCP Battery Box!
The NOCO GEN5X3 is a three-bank onboard battery charger rated at 15-amps for 12-volt batteries, including marine, boat, starter, and deep-cycle batteries. Independently charge and control each battery bank with selectable charging modes - including 12V, 12V AGM, 12V Lithium, and 12V Repair Mode - for all types of lead-acid and lithium-ion batteries.
Developed as a collaboration with Fabworks, the SuperPit gives teams a competition proven, modular, lightweight, prefabricated aluminum structure to easily assemble into their road case style pits or into their robotics facilities. Available with powder coating and different kit options, the SuperPit allows teams to save valuable time in the offseason.
Easy assembly: Allen wrench, screwdriver, wrench, drill.
Light Weight: Minimize weight of your travel pit.
High Modular: Mix and match bin locations and sizes. Easily adjust year to year. Supports several common setups of bins and parts organizers.
Alternative applications: non-road case installation options. Example: Battery rack in the robotics room
The Single Upper Kit is designed to give teams a high modular workspace that can be easily modified year after year. Allowing for user defined spacing and bin sizes that can be modified to accommodate a wide range of bin sizes.
The Battery Rack Kit gives teams an easy to assemble charging station for robot batteries. The rack can be stand alone in any team's robotics facilities, or can be easily incorporated into a road case layout.
The kit provides teams with all the necessary hardware to easily secure a table top workspace into their road case layout.
The Table Kit gives teams an easy to assemble area workspace, while also providing them with plenty of storage below. The Table Kit can also be be combined with the Battery Rack Kit or Single Upper Kit to maximize the amount of usable space.
This kit gives teams the necessary parts to easily secure their existing toolbox into their desired road case layouts. It can also be be combined with the Single Upper Kit to maximize the amount of usable space.
Developed as a collaboration with Fabworks the SuperCart is a robust, modular cart, crafted from fabricated, black powder-coated steel. It offers an easy-to-assemble solution for a high-performance, long lasting, FRC robot cart. It's ready for assembly straight out of the box!
Up to 8 part organizers
2 Clear Bins
2 Batteries
The Driver Station is a lightweight, customizable platform designed to streamline your team's control setup. Built for quick assembly and easy integration, it’s ready to use within minutes and mounts seamlessly to the SuperCart. Whether you're at practice or on the field, this driver station keeps your controls secure, organized, and competition-ready.
Features:
Easy assembly: Allen wrench, wrench.
Light Weight: The thin aluminum structure provides a great balance of strength and weight.
Great ergonomics: Comfortable round aluminum handles
The KitBot is designed to be able to play some aspects of each year's game, but not all. It’s also been designed so teams can build the KitBot and then further iterate on it to add additional features if they choose. Teams will still need basic power tools (drills, saws, etc.) in order to build this robot.
The WCP ThroughBore by CANcoder (1/2" Hex) is a product developed in conjunction with Cross the Road Electronics. This rotary sensor allows teams to measure relative or absolute position of a shaft installed through the rotation portion of the device. Designed to make integration into standard FRC ecosystems a breeze, there are countless ways to utilize this sensor.
Want to rep your favorite robotics brand? You’re in the right place. From Kraken-inspired designs to Corgi classics, our WCP merch lets you show off your love for all things WestCoast Products. Whether you're in the shop, at competition, or just hanging out, there's something here for every fan. New gear is added regularly, so check back often to see what’s fresh.
#25 Master Link
(WCP-0765)
#25H Master Link
(WCP-0768)
#35 Master Link
(WCP-0771)
#25 Half Link
(WCP-766)
#25H Half Link
(WCP-769)
#35 Half Link
(WCP-0772)
1.5mm
1/2"L, 3/4"L, 1"L
Steel
3mm
3/4"L, 1"L, 1-1/2"L, 2"L
Aluminum
SuperPit
SuperCart
OMIO & Accessories
Misc. Swag
Furniture dolly (24”x16”)
Customizable wire passthroughs: 4 removable panels to customize with your teams preference of port savers and quick connects.
The following structural components are perfect for customizing and strengthening your KitBot build. Aluminum tubing provides a lightweight yet rigid frame foundation, while polycarbonate sheets are ideal for protective panels and mounting surfaces. Shaft stock ensures smooth and reliable motion for rotating elements, and a variety of gussets make it easy to assemble strong, stable joints. Together, these components offer flexibility, durability, and the essential building blocks for expanding your robot beyond the base design.
Parts Available:
1" x 1" x 0.0625" Aluminum Tube Stock with Hole Pattern (47")
1" x 1" x 0.125" Aluminum Tube Stock with Hole Pattern (47")
1/8" Clear Polycarbonate Sheet (24" x 48")
1/8" Gray Tinted Polycarbonate Sheet (24" x 48")
T Gusset, Sharp Corner (#10, 0.098" Thick)
T Gusset (#10, 0.098" Thick)
.500" OD Hex Stock (36")
.159" ID x .500" OD Rounded Hex Stock (36")
A reliable selection of mechanical fasteners is essential for building a strong and stable KitBot. This includes #10-32 BHCS and SHCS bolts for structural connections, paired with matching #10-32 nuts for secure assembly. Rivets offer a lightweight, permanent solution for fastening gussets and sheet metal, together, these fasteners provide the strength and reliability needed for a competition-ready robot frame.
Parts Available:
#10-32 x 1.500" L BHCS (Steel, Black Oxide)
#10-32 x .500" L SHCS (Steel, Black Oxide)
#10-32 x 1.750" L SHCS (Steel, Black Oxide)
#10-32 Thin Lock Nut (100-Pack)
3/16" Blind Rivet (.125" - .250" Grip Length, Aluminum)
For cable management and accessory mounting, zip ties provide a fast, effective way to bundle wires and keep electronics organized. Hook and loop tape is another versatile solution, ideal for securing batteries, control modules, and other components that may need to be accessed or removed easily during pit work. Together, these fasteners support both mechanical strength and electrical cleanliness, ensuring the KitBot stays competition-ready.
Parts Available:
10" Black Ziptie (.140" Width)
Hook and Loop Tape (Black, 2" WD, 10FT)
Motion components such as timing belts, pulleys, flex wheels, and bearings are essential for building smooth, reliable, and efficient mechanisms. Timing belts and pulleys provide precise, low-slip power transmission. Making them ideal for intakes, conveyors, and drivetrains. Flex wheels offer excellent grip and shock absorption, making them perfect for handling game pieces and compliant mechanisms.
Parts Available:
130t x 15mm Wide Timing Belt (HTD 5mm)
24t x 15mm Wide Aluminum Pulley (HTD 5mm, 1/2" Hex Bore)
4" OD x 1" Wide Straight Flex Wheel (1-1/4" Round Stretch, 30A)
4" OD x 1" Wide Straight Flex Wheel (1-1/4" Round Stretch, 45A)
4" OD x 1" Wide Straight Flex Wheel (1-1/4" Round Stretch, 60A)
Miscellaneous hardware includes a variety of specialized components that help adapt, space, and secure parts throughout your robot. Plastic spacers are perfect for aligning components on shafts without adding unnecessary weight. The 8mm Key to 1/2" Hex Adapter and 2mm Key provide simple solutions for converting keyed shafts to hex drive systems. The 1/2" Hex to 3D Print Adapter enables easy integration of custom-printed parts onto standard hex shafts. Rounding out the section, the 1/2" Hex Clamping Shaft Collar securely locks components in place without damaging the shaft.
Parts Available:
2" WD x 1/2" Hex ID x 3/4" OD Plastic Spacer
1/8" WD x 1/2" Hex ID x 3/4" OD Plastic Spacer
8mm Key to 1/2" Hex Adapter
1/2" Hex to 3D Print Adapter (1/4" WD)
2mm Key
1/2" Hex Clamping Shaft Collar
0.125" ID x 0.500" OD x 0.125" WD (Ring Magnet)
6mm OD x 2.5mm WD (Diametric Magnet)
0.250" OD x 0.500" WD (Diametric Magnet)
WCP Swerve X2 ThroughBore Encoder Shaft
5m (16.4ft) Addressable COB LED Reel
Our friends at Cross the Road Electronics (CTRE) have developed a variety of cool sensors and control system components that will make your robot smarter and easier to control than ever!
The PDP 2.0 is the ideal solution for maximizing power management, featuring more slots than any other competitor on the market.
The Power Distribution Panel Breaker is a FIRST® Robotics Competition legal, auto-reset circuit breaker designed for high-performance robotics applications.
CTR TalonFXS Motor Controller is a versatile motor controller compatible with the CTRE software ecosystem. This standalone device seamlessly supports both brushless and brushed motors, offering unparalleled flexibility and performance.
CTR Minion is a standalone brushless motor with versatile mounting options.
Choose between the SRX Mag Encoder and the CANcoder for a high-count, dual-acting rotary magnetic encoder that easily plugs into a Talon SRX making rotational feedback easier than ever.
The Pigeon 2.0 provides a fast-acting and reliable inertial measurement sensor to your robot so that your sense of direction is always on point
CTR CANivore This device allows teams to add additional CAN busses to the roboRIO and control supported CTR Electronics devices.
CTR CANrange is a enabled sensor that measures the distance to objects in front of it and provides a settable proximity detection to emulate popular no-contact proximity sensors.
The CTR Battery Beak is a battery load tester measuring a battery's internal resistance, state of charge, and determines the overall health of a battery.
5m (16.4ft) Addressable COB LED Reel
CTR CANdle is a CAN-enabled individually addressable LED controller.
CTR CANdi seamlessly integrates digital signals into existing CAN bus networks, simplifying wiring and allowing multiple devices to share and utilize valuable input data.
Limelight 4 is an all-new smart camera for FRC. It is powered by the Raspberry Pi CM5, and it’s twice as powerful as Limelight 3G out of the box. This is our biggest leap in performance yet, and it doesn’t stop there.
Features:
Upgraded Power Stage
Buck-Boost DC-DC Converter
Input Voltage Range: 3.3V - 24V / 6S (35V absolute maximum)
Enhanced Transient Suppression
Removed POE Support
Built-in IMU for MegaTag localization
Selected for low-noise and high-sensitivity
OV9281 Global Shutter Monochrome Sensor
IMX462 Back-Illuminated Color Sensor Kit (Coming soon)
Hailo-8 accelerator support (26 TOPS) - not included
Hailo-8 YoloV8 object detection at 80FPS
Hailo-Accelerated AprilTag Localization (2x-3x faster than CPU AprilTag localization)
Hailo-Accelerated CLIP Zero-Shot Classification
20FPS MobileNet CPU Object Detection
Dual motor options
Kraken X60 support
Bearings on all surfaces
Configurable to be as tall or wide as needed
Minimal plates, making the assembly much simpler and more robust
Stackable stages, allowing for 3+ stage elevator assembly
Simplified assembly with new Cascade Pulley Blocks
The only limits on the height of the elevator are the lengths of the tubing sold, which is 47". The carriage width has a lower limit of 8" wide, but there is no maximum width. That limit is determined by the user. The widths of all other stages are determined by the carriage.
The Greyt Turret is one of the simplest and most accessible turreting systems on the market. Use the Greyt Turret to aim a shooter or other mechanism in a different direction than your robot is facing. Combine with vision to get automated targeting, or control manually to point a mechanism wherever you'd like!
Adjust your hood thickness for more or less compression
Choose between fixed or adjustable hood
Adjust position of shooter relative to the turret
Compatible with GreyT Turret
The Greyt Turret is one of the simplest and most accessible turreting systems on the market. Use the Greyt Turret to aim a shooter or other mechanism in a different direction than your robot is facing. Combine with vision to get automated targeting, or control manually to point a mechanism wherever you'd like!
7” diameter hole turret allows for game pieces and other objects to travel through the turret
Use our 1 Motor Gearbox for an easy gearbox solution (Planetary coming soon)
Utilizes our Plate Bearing Blocks to reduce wear on turret plates over time
1 stage, 2 stage, 3 stage, 4. Extend it, retract it, lock it, score! The Greyt Telescope kit lets you make a linear telescoping system with 0 effort. Any length, up to 4 stages, and all the power you need from Falcon 500 motors. Lock your telescope in place with either the ratchet and pawl or the WCP friction brake. Use it for fast and secure climbs, or any other fine-controlled linear mechanisms. Elevate your gameplay with the Greyt Telescope today! Some cool features:
Works with .060" and .125" wall tubing
Integrated Brake or Ratchet
1 to 4 stages available
All bearings, no sliders
No CNC machining required
The image below shows the equations for calculating the length of each tube. Each of the moving stages are 1/4” longer than the preceding stage, and the first stage is 1” longer than the base tube.
The max tube length for each stage (excluding the output stage) is roughly 40”. The is due to the max safe extension of the CF Springs sold by WCP, which is 40”.
The holes in the bottom of the Base Tube and top of the Intermediate/Base Tubes are used to pin the Top Blocks and Gearbox to their respective tubes. The holes in the bottom of the Intermediate Tube are used to install the Bottom Blocks, Hardstops, and CF Springs to their respective tubes. The top of the output tube will be determined by the user. This is the recommended spot for the Telescope String to anchor to, as it is the easiest place to do so.
Unless otherwise specified all holes are 0.196”, or clearance for #10-32 Bolts
Our swag apparel collection features WCP and Kraken X60 hats along with Kraken X60 and Corgiverse T-shirts—perfect for showing off your love for robotics wherever you go. Whether you're at an event, in the shop, or just out and about, these pieces let you represent WCP with confidence and flair.
From lanyards and flight tags to wristbands and bottle openers, this collection is packed with everyday accessories that let you rep WCP wherever you go. Add a Kraken Waves water bottle to stay hydrated in style, and don’t forget the phone pop socket for that extra grip. Whether you're heading to a comp or just living the robotics lifestyle, these items bring the perfect mix of function and flair.
Add personality to your gear with WCP stickers featuring a variety of designs, from our classic gear logo to special season-specific editions. Whether you're into the bold style of Kraken X60, the charm of our Corgiverse collection, or the clean look of WCP gear-themed stickers, there's something for every fan. Perfect for decorating laptops, toolboxes, water bottles, or anything you want to rep your robotics pride with, these stickers are a fun and easy way to show off your WCP spirit.
Stay organized and in control with our durable Organizational Bags and WCP-branded dry erase markers. Available in three convenient sizes, these bags are perfect for sorting hardware, labeling in-progress subsystems, or managing inventory throughout your build season. Paired with our dry erase markers, you can quickly label and update your storage system, keeping your pit clean, efficient, and competition-ready.
Available in:
4"x7" (100 Pack)
6"x9" (100 Pack)
9"x13" (100 Pack)
This shirt celebrates Madtown Robotics (FRC Team 1323) and their achievement as three-time FIRST Robotics Competition World Champions. It’s the first release in our new TeamWCP Merch Program, created to support and spotlight teams.
Below are some of the common tools that you will need when working with the WCP FRC product line. These are only some of the more common tools and this is not a comprehensive list.
The 1/8" Hex Tip T-Handle is ideal for driving #10-32 button head cap screws (BHCS) and pairs perfectly with our full selection of bolts, available on our site .
The 5/32" Hex Tip T-Handle is ideal for driving #10-32 socket head cap screws (SHCS) and 1/4"-20 button head cap screws (BHCS) and pairs perfectly with our full selection of compatible bolts, available on our site .
Stay prepared for any assembly task with these compact SAE and Metric Allen Key Sets. Perfect for tightening or loosening fasteners on the go, each set includes a wide range of sizes in a convenient, portable format.
The 3/8" Ratcheting Combination Wrench is a versatile tool ideal for tightening #10-32 nuts and working with 3/8" hex hardware. Whether you're securing adjusting bumper cones or handling other drivetrain components, the ratcheting action makes assembly and maintenance faster and easier, even in tight spaces.
An essential addition to any FRC toolkit, this adjustable wrench offers a strong, adjustable grip on a wide range of fasteners, making it ideal for quick fixes and on-the-fly adjustments during events. Its smooth adjustment mechanism and sturdy build allow you to tackle everything from drivetrain bolts to pit setup hardware.
#25 and #35 chain tools are designed specifically with FIRST® Robotics Competition teams in mind. These handy tools makes it easy to break and assemble chain, and are also sized to assemble chain in place on your robot.
Available in three options:
#25/#35 Combo Chain Breaker Tool ()
#25 Chain Breaker Tool ()
#35 Chain Breaker Tool ()
Replacement Pin Sets are available for each of the Chain Breakers as well.
#25 Chain Breaker Pin Set ()
#35 Chain Breaker Pin Set ()
Take the guesswork out of tightening bolts with our Pre-Set Torque Wrenches. From Kraken motor terminals to #10 hardware, our wrenches make it easy to get the job done right—quickly, accurately, and with total confidence.
Available in:
0.6 Nm Torque Wrench (CAN Terminals)
0.9 Nm Torque Wrench (Power Terminals)
2.5 Nm Torque Wrench (#10-32 Bolts)
Built for the job, our T8 and T10 Torx Bits pair perfectly with the Pre-Set Torque Wrenches to tackle Kraken motor CAN and power terminals with confidence. No stripping, no slipping—just clean, reliable installs every time.
Available in:
T8 for CAN Terminals
T10 for Power Terminals
The #9 drill bit is ideal for creating clearance holes for #10 hardware, ensuring smooth bolt fitment without thread engagement. Commonly used on materials like aluminum, polycarbonate, and sheet metal, it’s a must-have for accurate mechanical assembly and fabrication in both prototyping and competition builds.
These tools include a #21 drill bit, #10-32 tap, and tap wrench, everything you need to create threaded holes for #10-32 hardware. Ideal for use in aluminum, polycarbonate, and other common FRC materials, this combo ensures clean threads and precise alignment for strong, reliable fastener installation.
This Drill Bit Set includes a range of common sizes, giving you the flexibility to drill clean, precise holes in materials like aluminum, polycarbonate, and wood. Perfect for prototyping, assembly, and general use. A great and essential addition to any FRC toolbox.
The Step Bit is designed to safely and accurately enlarge existing holes to a variety of diameters. Ideal for use on materials like aluminum, plastic, and sheet metal, it offers smooth, controlled cutting without the need to switch between multiple drill bits.
A versatile cutting tool for on-the-go use, the hacksaw is perfect for trimming aluminum tubing, PVC pipe, wood, and other common build materials. Lightweight and easy to handle, it’s a must-have for quick adjustments and custom cuts during prototyping or at competition.
Metal files are ideal for smoothing edges, deburring holes, and fine-tuning parts during fabrication. Perfect for removing small amounts of material from aluminum, steel, and other metals, they offer precision and control when a clean finish matters. An essential tool for dialing in fit and finish on custom components.
These heavy-duty scissors are built to handle tough materials with ease. Perfect for cutting bumper fabric, surgical tubing, and plastic sheets. With sharp, durable blades and a comfortable grip, they’re a reliable tool for precision cuts in both the shop and at competition.
Flush cutters are ideal for clean, precise cuts on wire, zip ties, and small plastic components. Their sharp, low-profile jaws allow for close trimming in tight spaces. Making them a go-to tool for electrical work, cable management, and pit-side quick fixes.
Wire strippers are designed for cleanly and consistently removing insulation from wires, making them essential for electrical work and motor wiring. With precision-cutting blades and multiple gauge options, they ensure fast, accurate stripping every time.
The deburring tool is designed to quickly and safely remove burrs and sharp edges from drilled holes, cut tubing, and machined parts. Ideal for creating clean finishes on aluminum, plastic, and other materials.
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Solenoids and manifold bases designed for efficient, reliable control of pneumatic systems on FIRST® Robotics Competition robots and other large-scale robotic applications. Ideal for actuating cylinders, managing airflow, and streamlining pneumatic layouts.
12V solenoid valve includes connectors and wires
4 different manifold sizes available: 3 Station, 4 Station, 5 Station, 6 Station
Base mounts include input fittings
WestCoast Products offers two types of pneumatic fittings to provide a lightweight, simple solution when designing robots. All of these fittings have a lightweight plastic body. The NPT threads are made from a nickel plated brass and come with thread sealer pre-applied. This is great for teams since they won’t have to struggle to apply Teflon tape the first time they use a fitting.
Air cylinder rod ends connect the piston rod of an air cylinder to a load or mechanism, allowing for smooth motion and secure attachment. WCP offers these rod ends in multiple sizes to ensure compatibility with a wide range of pneumatic systems used in FRC and other robotic applications.
Aluminum Female Rod End (#10-32, .188" ID)
Aluminum Female Rod End (1/4"-28, .250" ID)
Mounting blocks provide a stable and secure way to attach air cylinders to flat surfaces. Designed for reliability and ease of installation, WCP offers these blocks in a variety of sizes to ensure compatibility with most common pneumatic systems used in FRC and similar applications.
Air Cylinder Mounting Blocks (.188" Hole, 90 Degree Rotation)
Air Cylinder Mounting Blocks (.250" Hole, 90 Degree Rotation)
Aluminum air fittings provide reliable connections between air hoses and pneumatic components. Lightweight and corrosion-resistant, these fittings are available in a variety of sizes and configurations to suit different system layouts and application needs. Ideal for building efficient and durable pneumatic setups.
Pneumatic push fittings are a type of push-to-connect fitting that is used to connect pneumatic hoses and other pneumatic components without the need for tools. They are available in a variety of sizes and styles to suit different applications.
The Pneumatic Tubing Cutter features a deep V-groove that holds the hose securely in place, making it easier to achieve clean, straight cuts compared to standard tube cutters. This design improves accuracy and helps ensure airtight connections in pneumatic systems.
Air cylinders are devices that convert compressed air energy into a linear motion. They are used in a wide variety of applications, including FRC control systems and mechanisms. Such as intakes, climbers, and manipulators. They are also used to provide force for lifting and moving objects.
Shifting Hardware for WCP Gearboxes!
The Omio X8 & MPC 125 CNC is a powerful CNC router in an accessible tabletop size that has exploded in popularity in the FRC community over the past few years due to its low price and high performance. Typically, teams would need to import their Omio from its overseas manufacturers, which can take several months, so we decided to cut out the wait for our customers and bring the Omio to them!
Notable Features:
Straight
1/8" NPT, 1/4" NPT
Hex Plug
1/8" NPT, 1/4" NPT
Socket Plug
1/8" NPT, 1/4" NPT
90 Degree
1/8" NPT, 1/4" NPT
Tee
1/8" NPT, 1/4" NPT
Straight
1/8" NPT, 1/4" NPT
Broached for ½” hex
3.25”, 4” & 6" outer diameter
Swerve XS (3" Wheel, .875" Bearing Bore)
Swerve X (4" Wheel, 1.125" Bearing Bore)
WCP Swerve X2 Aluminum Wheel Hub (4" OD x 2" WD, 1.125" Bore)
Pneumatic Wheels act like high performance car tires and let your robot tackle almost any terrain with ease. Our Pneumatic Wheels are creatively designed in order to utilize the same hub for all sizes. This lets users swap between sizes by simply replacing the insert and the tire!
The core ideology is to have one hub that can support both 6” and 8” tires. Depending on the game, teams are able to use either wheel size without having to purchase another hub. The hub with adapter supports any 200 x 50mm tire available on the market.
Pneumatic Wheel Hub (Aluminum, 1/2" Hex Bore)
Pneumatic Wheel Hub Adapter (6" OD to 8" OD)
These tires have adjustable pneumatic suspension through the built in valve on the wheel, allowing teams to inflate the wheel to reach the desired hardness. Along with giving teams 3 different tread options to meet their needs.
Pneumatic Wheel Tire (6" OD, Centipede)
Pneumatic Wheel Tire (8" OD, Diamond)
Pneumatic Wheel Tire (8" OD, SmoothGrip)
Colson Performa wheels are some of the most widely used and recognizable wheels in large-scale competition robotics. Originally designed for industrial material handling applications, their ideal balance of traction and durability make them a natural fit for our uniquely demanding environment.
Durable, high-traction wheels
Wide variety of sizes fit in any application
Sizes Offered:
0.4375" Delrin Bore
3"
1.1875" Bore
4", 5", 6"
WestCoast Products offers two distinct hub options to mount to your Colson wheels. The Colson Live Hub features a hex bore that allows direct connection to a powered hex shaft. The Colson Dead Hub is used when the wheel needs to spin freely on the axle.
WestCoast Products is happy to offer 10-foot lengths of some more traditional FRC wheel tread. Originally created as incline conveyor belting, this tread types have been in heavy use by FRC teams for almost 20 years. The tread has been updated to be black neoprene!
High traction rubber tread with a fiberglass reinforced base
Compatible with Traction Wheels and many other wheel types
Attach with rivets or screws (not included)
Widths Available: 1", 1.5", 2"
X8 → 770mm x 565mm cutting surface (~30.3” x ~22.2”)
MPC 125 → 4' x 4' cutting surface
2.2 KW spindle capable of cutting through wood, aluminum, plastic, steel, and more
0.05mm positional accuracy (~0.002”)
100 - 4000 mm/min feed rate (~3.9 in/min - ~157.4 in/min)
The Omio CNC Router Stand is a sturdy, mobile table for the Omio X8-2200L-USB (WCP0341). The stand will hold the computer or laptop used to control the router as well as the control box. The stand is large enough to accommodate an enclosure, if desired. Everything needed to operate the Omio X8-2200L is contained in one mobile unit.
Notable Features:
Overall Dimensions: 53”L x 38”W x 35.5”H
Casters with leveling pads
Material Storage (6 sections) fits 2’ x 4’ sheet
Omio Enclosure bolts directly to cart
Weight Capacity - 500 lbs
The OMIO CNC Router Enclosure was designed to contain the chips that are produced by the OMIO CNC Router when cutting. This makes it much safer to be used in a shop or classroom environment. The Enclosure will also help reduce some of the noise that is made while the OMIO CNC Router is being used. This Enclosure was designed to be used with the OMIO CNC Router Stand and will bolt directly to it.
Notable Features:
Fully enclosed to reduce the mess produced by the machine and keep operators safe
Door in front and back for ease of access to all parts of machine
Magnetic door to hold door in the up position
Sliding door to reduce overall footprint
Bearings on door for smooth opening
Bolts directly to OMIO CNC Router Stand
The OMIO CNC Tube Fixture is designed to give people the ability to machine tubing on the OMIO CNC router or other similar machines. This allows for the manufacturing of custom features into common tubing sizes ranging from 0.75” to 2.25”. The one piece design simplifies the alignment process as well since multiple vises no longer need to be aligned to each other.
Tube Fixture Clamps are designed to securely hold a variety of tube sizes within the OMIO CNC Tube Fixture, ensuring stable and accurate machining. These clamps provide a reliable hold throughout the cutting process, helping teams achieve precise and repeatable results in custom tube fabrication.
The CNC Nut Strip seamlessly integrates with the OMIO CNC Router's T-slots, offering a convenient and secure mounting solution for the Tube Fixture. This eliminates drilling, simplifies positioning, and optimizes workflow.
A Competitive Concept (aka CC) is a robot specifically engineered to be a valuable asset to any alliance; strives to be the most well-rounded robot on the team able to do everything. The WestCoast Products CC robot is designed with the intent of showing teams what is possible for high-level play and what some of the top 8 seeds will accomplish throughout a match.
Find Our WCP CC Page Here
WCP SwerveX - Corner Mount, Flipped Modules
Geared at 16.5 fps
30" x 30" base
GreyT Shooter (9.5")
4" WCP Solid Roller Wheels (60A)
GreyT Turret (11" ID)
GreyT Shooter (7")
4" WCP Solid Roller Wheels (60A)
GreyT Turret (7" ID)
GreyT Cascade Elevator - 2 Stage
Reaches all levels for Cargo
Level 1+2 for Hatch Panels
WCP Competitive Concept
Competitive robots done with COTS components
GreyT Assemblies
Flexible assemblies that make robot building easier
Kitbot
FIRST KitBot Hardware
48" Height
Single Stage Horizontal Elevator
WCP Elevator Clamping Blocks
12" of extension
Arm driven by WCP SS Rotation Gearbox
Limelight for tracking
Single Stage GreyT Telescope
Level 2 climb
Belt powered conveyor
Arm driven by WCP SS Rotation Gearbox
Limelight for tracking
GreyT Cascade Elevator - Single Stage
Belt powered conveyor
2" Vector Intake Wheels
4" Flex Wheels for intake
2016 - Stronghold
2018 - Power Up
2017 - Steamworks
The WCP 2 CIM Flipped DS was the ultimate solution to space saving in FRC. Through its inverted motor and shifting cylinder setup and versatile idler gear, up to 5.5 inches of space can be freed from the center of your drivetrain, paving the way for game objects, electronics, and mechanisms to be positioned in previously unusable space.
This product is no longer available but the User Manual can still be accessed
This 2-stage, single speed gearbox is designed from the ground up to be one of the most versatile and easily adaptable gearboxes in the marketplace. Its mounting makes it simple to integrate into any drive train configuration while its parallel plate design and shaft layout allows for easy adaptation to any number of different gear ratios (including the five options we provide).
This product is no longer available but the User Manual can still be accessed
The WCP SS Gearbox is a simple and approachable single-stage gearbox designed to effortlessly interface with a West Coast style drivetrain using 4” wheels. Mount a WCP SS Gearbox to each side of your drivetrain, connect them to a WCP Gearbox Bearing Block (217-3634) or a V2 Versablock (217-6111), and you'll be ready to hit the ground rolling!
This product is no longer available but the User Manual can still be accessed
The West Coast Products DS Gearbox is the lightest Dog-Style shifting gearbox on the market. Like all West Coast Products items this gearbox is easily adaptable into a West-Coast style drivetrain, or into a conventional skid steer drivetrain.
This product is no longer available but the User Manual can still be accessed
Highly compact 2 CIM version of our battle-tested two-speed transmission. Ball-lock shifter enables seamless “on-the-fly” shifting at full speed in a compact, light & durable package. Uses a long or short v2 shifter shaft.
This product is no longer available but the User Manual can still be accessed
The ultimate FRC drivetrain gearbox. Ball-lock shifter enables seamless “on-the-fly” shifting at full speed in a compact, light & durable package.
Uses a long or short v2 shifter shaft
Use with one, two, or three CIM-style motors
Configurable Reduction & Shifter Spread Options
This product is no longer available but the user Manual can still be accessed
The next generation of our swerve drive module, designed from the ground up to utilize the powerful Falcon 500 brushless motor to improve performance and remove complexity. This new design is smaller, lighter, and more versatile than our previous module, and truly makes omnidirectional driving as simple as plug and play.
This product is no longer available but the User Manual can still be accessed
The original WCP swerve, based on a design from renowned FRC engineering mentor Aren Hill and later modified and used by FRC Team 1323 to win the 2019 championship. This module is designed to contain everything mechanically needed for a swerve drive, removing the hassle and complexities of custom machining parts, and opening doors to smooth and reliable omnidirectional motion for all.
This product is no longer available but the User Manual can still be accessed
The Greyt Elevator is back with a second iteration! Elevators can be used to lift objects high above the robot without extending reach and center of gravity outside the robot the way an arm does. It can also lift the robot as well!
This product is no longer available but the User Manual can still be accessed
The Greyt Elevator is back with a third iteration! Elevators can be used to lift objects high above the robot without extending reach and center of gravity outside the robot the way an arm does. It can also lift the robot as well!
This product is no longer available but the User Manual can still be accessed
The Greyt Claw V2 is an infinitely adjustable claw for quickly picking up FRC sized objects such as balls and totes. It can be adjusted through a wide range of widths and lengths in either static or pneumatically actuated configurations. Two, four or six wheels of varying diameters and any type can be used.
This product is no longer available but the User Manual can still be accessed
The GreyT Shooter (9.5”) is the next iteration of the GreyT Shooter. Originally designed for the 2020 FRC Game: Infinite Recharge. The new GreyT Shooter accepts 7.5”, 8”, 8.5”, 9”, and 9.5” distances from a 4” wheel to the hood.
Easy adjustability of compression
Compatible with Kraken X60, VersaPlanetaries
Option for Direct Drive, Belt Drive, or Gear Drive
Gear Drive option allows teams to really fine tune RPM during testing
These Ratio Options Apply to the Configuration.
Compatible with GreyT Turret
New Top Roller plate allows teams to alter the spin of the game piece and shoot further
48T
4000
1:1.5
48T
32T
9000
1:1
40T
40T
6000
1.5:1
32T
Pitch Diameter also known as PD is the circle that is formed while the belt and pulley are meshed together and which the belt rotates around. If you wish to find the PD, reference the formula below.
(Pitch x Number of T) ÷ π
The Outside Diameter also known as OD refers to the outside diameter of the pulley.
Pitch Length also known as PL is the length or circumference of a belt. If you wish to find the PL, reference the formula below.
T x Pitch
The Number of Teeth, T, is simply the amount of peaks that are around the pulley. If you wish to find T, reference the formula below.
PL ÷ Pitch
WCP now offers a built-in calculator to provide all our customers with piece of mind when designing with belts and pulleys. If you are interested in viewing our calculator or knowing how to use it, see below for more information.
Use this calculator to find the correct center to center distance for belts (WCP Belt Calculator)
You will need a few pieces of information when using the WCP Belt Calculator:
Belt pitch to be used
3mm for GT2/GT3 belts
5mm for HTD Belts
Number of teeth for both pulleys
Approximate distance between centers of the two pulleys
The Output from the calculator will give you the belt center to center as well as the tooth count for the closet belt to the values entered. It will also give you the information for one belt size higher and lower.
The equation below shows the minimum center distance that should be used.
The equation below shows the center distance for equally sized pulleys.
The examples below are places where a looser belt may be beneficial. Subtracting center distance can help reduce the overall load of the system which in turn reduces motor load and power consumption.
First Stage Reduction: -0.000 to -0.003
Intake Rollers: -0.015 to -0.020
Conveyor System: -0.015" to -0.020"
First stage reductions
Motor to flywheel
Low load
Intake or conveyor systems
Drivetrains
Medium load
GT2 timing belts are intended for lower load applications such as the first reduction in a gearbox, or motor to flywheel. GT2 belts use a smaller pitch than HTD belts, which means you can use larger reductions in those tight fit areas of your robot.
All GT2 Pulleys will now be clocked and engraved. An alignment notch has also been added to help with clocking multiple items together during assembly.
8mm SplineXS
9mm/15mm
16
8mm Key
15mm
16
These pulleys are compatible with GT2 and GT3 belts.
9mm
45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115, 120, 125, 130, 140, 150, 160, 170, 180, 190, 200
The WCP Plastic Pulleys are designed to minimize weight while maintaining strength and performance. Individual pulley slices can be combined with a 9mm pulley to create a 15mm wide pulley, giving teams added flexibility when configuring belt-driven mechanisms.
9mm
1/2" Hex
24
5/16"
1/2" Hex
24
Synchronous timing belts are lighter and more efficient than chain. Once set up, they require no tensioning or adjustment. The HTD profile is ideal for FIRST ® Robotics Competition applications - its deep tooth profile allows it to better handle high reversing loads, such as those found in an FIRST ® Robotics Competition drivetrain.
All HTD Pulleys will now be clocked and engraved. An alignment notch has also been added to help with clocking multiple items together during assembly.
9mm/15mm
8mm SplineXS
12, 14, 16, 18
9mm/15mm
8mm Key, Falcon
12, 18
9mm
30, 35, 40, 43, 45, 50, 53, 55, 60, 64, 65, 70, 75, 80, 85, 90, 95, 100, 104, 105, 110, 115, 120, 125, 130, 135, 140, 145, 150, 155, 160, 165, 170, 175, 180, 185, 190, 195, 200, 210, 220, 225, 230, 240, 250, 260, 270, 280, 290, 300
9mm Double Sided
100, 125, 150, 175, 200, 250, 300
15mm
30, 35, 40, 45, 50, 55, 60, 64, 65, 70, 75, 80, 85, 90, 95, 100, 104, 105, 110, 115, 120, 125, 130, 135, 140, 145, 150, 155, 160, 165, 170, 175, 180, 185, 190, 195, 200, 210, 220, 225, 230, 240, 250, 260, 270, 280, 290, 300
Welcome to our FRC Build System Guide. We will be updating this continuously and will have a majority of our content up to date before the 2026 Build Season!
Belts, chains, and gears are the basis of motion in FRC build systems. These components are responsible for transmitting power from your motors to your desired output, giving you control over the speed, torque, and precision of your robot's movements. Incorporating them into your control system can significantly impact your robot's performance and design.
WCP offers a range of plug and play gearboxes to suit various FRC applications. Whether you need high torque for climbing or precise control for manipulating objects, there's a WCP gearbox to match your needs.
WCP offers the essential components that teams would need during the FRC Build Season. With components ranging from CNC machining and 3D Printers to help teams rapidly iterate designs, to all the hardware needed to watch your designs become a reality.
Explore our selection of electronic components, featuring the Kraken X60 that delivers precise movement and sensors for capturing critical data. Intricate control and power distribution are made easy with our diverse selection of wiring solutions. For applications demanding a powerful alternative, explore our pneumatics components.
From robust WCP motion systems that aid your robot's movement to versatile framing materials, we offer everything you need to create a strong and functional machine. Explore our selection of robot systems and high-quality framing materials to design your own custom chassis.
WCP offers a wide range of traction wheels to optimize grip and performance for your specific application. Whether you need rugged treads for your drive base or smooth, high-precision rollers for roller and shooter systems, we have the wheels to keep you moving.
From heavy-duty SuperPits for demanding environments to mobile and customizable SuperCarts, we offer a wide range of accessories to optimize your workspace, no matter your experience level.
Flexible electrical wire is ideal for creating clean, efficient wiring runs on your robot. Its pliability makes routing through tight spaces easy, while maintaining strong conductivity and reliable connections for motors, sensors, and control systems.
600+ strands of high performance copper wire
Flexible & durable casing
25 ft. length
Thin Insulation Wire is ideal for clean, compact electrical routing in tight robot assemblies. Its durable, low-profile insulation allows power to be routed through crowded mechanisms without adding unnecessary bulk. Well-suited for long power runs or turreting systems, it helps keep wiring organized, reliable, and competition-ready.
This flexible electrical wire is ideal for delivering reliable power from the battery to your robot’s control system. Its high strand count and durable insulation make it easy to route through tight spaces while withstanding the demands of competition use. Perfect for clean, efficient, and dependable power wiring.
600+ strands of high performance copper wire
Flexible & durable casing
10 ft. length
Unbonded Battery Wire available in the following sizes:
CAN wire is a vital part of any CAN system, and it must be chosen and installed with care to guarantee dependable communication. Such as that of the traditional Daisy Chaining format commonly used by FRC.
Available In:
CAN Wire (25-feet)
Black Jacketed CAN Wire (25-feet)
White Jacketed CAN Wire (25ft)
All robots need ethernet cables to connect to electronics like the radio, Limelight, Rio, and more. WCP now has these slim low profile ethernet cables, from half a foot, up to 15 feet. When it comes to ethernet cables. we got you covered
Lengths Available:
0.5', 1', 1.5', 2', 3', 4', 5', 6', 7', 8', 9', 10', 12.5', 15ft
The Wire Nuts allow for faster and more reliable connections to be made between smaller gauge wires. The compact and robust design means that you never have to worry about your connectors taking up too much space or coming unplugged.
Standard wire nuts are a simple and reliable solution for splicing between 2 to 5 wires. They provide a secure, insulated connection and are ideal for quick electrical repairs or modifications in both prototyping and competition environments.
Multiple Output Wire Lever Nuts are a convenient alternative to standard wire nuts, offering an easy way to splice multiple wires together. Unlike traditional wire nuts, these feature a dedicated input side, making it easier to organize wiring and clearly identify the input connection. They’re perfect for clean, efficient electrical setups in robotics and other electronics projects.
Inline Wire Lever Nuts are ideal for splicing two sets of wires, such as CAN lines, while maintaining clear separation and organization. The color-coded levers make it easy to distinguish between connections, helping to reduce wiring errors and streamline troubleshooting in complex electrical systems.
Solder seal connectors are electrical connectors that use solder to create a secure and long-lasting seal between the connector and the wires. This makes them ideal for applications where the wires are exposed to harsh environments, such as industrial settings.
Whether you are building your first drivetrain or wiring up a complex shooter, these connectors are tough enough to handle hits and fast turns on the field. We have 45A and SB50 connectors and contacts available.
WestCoast Products is proud to partner with iWISS to bring high-quality electrical tools to the FRC community, supporting reliable wiring.
Electrical crimpers are essential for every control system. Whether you're securing terminal connections, delivering power through PowerPole connectors, or crimping ferrules for your electronics, WestCoast Products has you covered.
iWISS Non-Insulated Terminal Crimper (22-10 AWG)
iWISS Ratcheting PowerPole Crimper (15, 30 & 45 Amp Contacts)
iWISS Ferule Crimping Tool (23-10 AWG)
Wire strippers and cutters are indispensable tools for every electrical project. Whether you're stripping insulation for secure wire connections, cutting wires to precise lengths, or preparing cables for installation, WestCoast Products has you covered.
iWISS Diagonal Flush Cutters
iWISS Automatic Wire Stripper/Wire Cutter (32-7 AWG)
iWISS Pull Style Wire Stripper (22-10 AWG)
The iWISS Battery Lug Crimper & Cutter equips teams with the necessary tools to create their own battery connections. Making one of the most important connections on a robot control system a breeze.
Falcon Spline
9mm/15mm
16
RS550 Motor/RS775 Motor/BAG Motor
9mm
12
1/2" Hex
9mm
24, 36, 48, 60
9mm
1/2" Hex
15, 18, 20, 24, 30, 36
15mm
1/2" Hex
15, 18, 20, 24, 30, 36
15mm Double Sided
100, 125, 150, 175, 200, 250, 300
18mm
34ft
15mm Rubber Coated
30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200, 210, 220, 230, 240, 250, 260, 270, 280, 290, 300
12AWG Unbonded Wire available in Red, Black, and White
0.10"
Red, Black, White
18AWG
0.07"
Red, Black
2 AWG, 4 AWG, and 6 AWG
10AWG
0.14"
Red, Black, White
12AWG
0.12"
Red, Black, White
Wire Size
0.08-4.0mm² or 28-12AWG
Rated Voltage
400V
Rated Current
32A
Strip Length
10mm or 3/8”
Wire Size
0.08-4.0mm² or 28-12AWG
Rated Voltage
400V
Rated Current
32A
Strip Length
10mm or 3/8”
Wire Size
0.08-4.0mm² or 28-12AWG
Rated Voltage
250V/400V
Rated Current
32A
Strip Length
10mm or 3/8”
14AWG
Pitch is the measurement from one roller chain pin to another. Popular chain sizes used throughout FRC are the #25 and #35, which have their respective pitches of 0.25" and 0.375"
Pitch Diameter also known as PD is the circle that is formed while the chain and sprocket are meshed together and which the chain rotates around. If you wish to find the PD, reference the formula below.
Pitch ÷ sin(180°/Tooth Count)
The Chain Clearance Diameter is the outer diameter of the sprocket while it is meshed with the chain. Knowing this is crucial when placing sprockets in tight places to ensure that no interference is being created. If you wish to find the Clearance Diameter, reference the formula below, along with an example equation for the sprocket shown above.
Pitch Diameter + Pitch
24T - #25 Sprocket
1.915 + 0.250 = 2.165
The Outside Diameter also known as OD refers to the size of the actual sprocket.
When deciding the placement and spacing of your sprocket and chain it is important to keep in mind that the Center to Center distance can be a fully custom measurement to ensure compatibility in your system, or can be decided through a pre-determined chain length.
The basic rule of thumb when deciding on a custom Center to Center distance is that it should be anywhere from 30-50 times the pitch of the desired chain for optimal usage and should not exceed 80 times the pitch.
The examples below highlight different levels of chain tension, including chains that are too loose, too tight, and the recommended amount of slack for reliable performance in any subsystem.
An under tensioned chain can lead to inconsistent power transmission, causing the chain to skip teeth or derail from the sprocket entirely. This results in unreliable performance, excessive wear on both the chain and sprockets, and potential damage to surrounding components. Loose chains can also introduce backlash, reducing precision and control in your mechanism.
An over tensioned chain puts unnecessary stress on the chain, sprockets, bearings, and shafts. This added tension increases friction and wear, leading to premature failure of components. It can also reduce system efficiency by making it harder for motors to spin freely, ultimately impacting overall robot performance and reducing the lifespan of key parts.
A properly tensioned chain maintains just enough slack to allow smooth rotation while staying firmly engaged with the sprockets. This reduces wear on bearings and shafts, minimizes friction, and ensures reliable power transmission. With the right tension, the system runs efficiently, components last longer, and the risk of skipping or binding is greatly reduced. Resulting in consistent, high-performance operation.
Ensuring that proper tension is present in a sprocket and chain system is crucial for the sake of system integrity and performance. Achieving proper tension is a fairly simple task to do when using a chain breaker tool and tensioner offered through WCP. Such as the Spartan Chain Tensioner or the Chain TurnBuckle.
Implementing our chain tensioners into your system is a an easy task due to them having the necessary clearance holes for the roller pins. Use the chain breaker tool to partially remove the pin from the chain and lay your selected chain tensioner in place, then simply reset the pin back into place.
Idlers are yet another way to ensure proper tension is present in a chain and sprocket system as they can be placed either on inside or outside of the chain loop to provide more contact with the sprocket and decrease slack. Adding an idler to the chain loop does not affect the ratio and can actually benefit performance if placed near the driving sprocket as it allows for more meshing.
Intakes
Conveyors
Turrets
Drivetrains (wheels under 6")
Intakes
Conveyors
Turrets
Elevators
Drivetrains (wheels 6" and up)
Wrists/arms
#25
154 lbs
1058 lbs
#25H
209 lbs
Using this popular combination to transfer power or torque is a great alternative from other solutions due to the light footprint it has on your robot.
Plate sprockets are 6061-T6 aluminum
Hub sprockets are 7075-T6 aluminum
All #25 Sprockets will now be clocked and engraved. An alignment notch has also been added to help with clocking multiple items together during assembly.
Roller Chain in 10 foot lengths for use with any #25 sprocket
Available in #25 Standard and #25H
ANSI standard
Master Link included with 10 ft purchase
Chain Break Tools available to easily separate chain
Additional Master and Half Links sold in packs of 5
8mm Spline XS
10, 12
8mm Key/Falcon
10
1/2" Hex
12*, 14*, 16*, 17, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36
*12T and 14T sprockets are only available in steel. The 16T is available in steel and aluminum.
1/2" Hex
16, 17, 18
3/8" Hex
16, 18, 22
1/2" Hex
18
Depending on the size, the Plate Sprockets will now have the MotionX Pattern and as many additional holes as possible following the 1" pitch.
SplineXL
24, 30, 66, 72
Using this combination to transfer power or torque is a great alternative from the #25 solutions as it can sustain double the working load and tensile strength.
Plate sprockets are 6061-T6 aluminum
Hub sprockets are 7075-T6 aluminum
All #35 Sprockets will now be clocked and engraved. An alignment notch has also been added to help with clocking multiple items together during assembly.
Roller Chain in 10 foot lengths for use with any #35 sprocket
ANSI standard
Master Link included with 10 ft purchase
Chain Break Tools available to easily separate chain
Additional Master and Half Links sold in packs of 5
Aluminum
1/2" Hex
12, 15, 18
Steel
1/2" Hex
9, 12, 15, 18
Depending on the size, the Plate Sprockets will now have the MotionX Pattern and as many additional holes as possible following the 1" pitch.
SplineXL
18, 30, 42, 48, 54, 60, 66, 72, 84
Belts & Pulleys
Sprockets & Chain
Gears
Misc. Swag
, , ,
Elevators can be more effective at lifting objects than arms because they don’t move the object further away from the robot while lifting. The tradeoff in performance comes with complexity, and often this has kept many teams from making elevator systems on their robots. Our collection of elevator products will help your team make a simple, reliable elevator system that will be sure to elevate your level of play:
Energy chain makes wire management on elevator systems a breeze
Our variety of chain tensioning options let you chain-rig your elevator power
Use a friction brake to hold your elevator in place without stalling your motors
Create your elevator frame with aluminum tubes and gussets
The new Elevator Bearing Blocks simplify the sliding element of FRC Elevators. Instead of requiring 4 gussets for each corner of each stage of the elevator, the Elevator Bearing Block simplifies all those parts down to one easy to assemble block.
Notable features:
Compatible with 1/2”, 5/8”, and 3/4” OD bearings.
Easy to assemble and maintain.
Elevator stages can be assembled much closer together, wasting less space.
Energy chain is the industry standard for cable management, especially when it comes to moving systems. WCP carries both Semi-Enclosed which is useful for elevators and Bi Directional energy, typically used for turrets.
Semi-Enclosed Energy Chain (15mm x 30mm, 1 meter length)
Semi-Enclosed Energy Chain (15mm x 45mm, 1 meter length)
Bi Directional Energy Chain (.625" ID, 3ft Length)
WCP offers #25 and #35 chain compatible tensioners, the Spartan style and the TurnBuckle style. Allowing for precise adjustments, preventing any chain slack that can lead to inefficiencies and potential damage.
Spartan #25 Chain Tensioners and Spartan #35 Chain Tensioners are not meant to wrap around sprockets, so use only in situations where chain does not run continuously around sprocket loops.
Do you need a single pulley? A double? A triple? You can have 1,323 pulleys, or even more, all by stacking a single part! Our new stackable pulleys allow you to have as many (or as little) pulleys as you’d like by stacking a single part over and over and over. The stackable pulleys are designed to fit together seamlessly, and are sized such that the outer diameter of a 1/4” polycord cable on the pulley is either 1.625” or 2” to match with our flex wheel sizes.
Cascade Pulley Block
1.625" Pulley (1/4" Groove, Single)
UHMWPE Rope (.125" x 25'ft, Black)
The Ratchet Plate is designed to replace a traditional 1/2" hex wrench, offering a compact and efficient solution for one-way motion control. With integrated #10 clearance holes, it allows for straightforward mounting and easy integration into a variety of FRC mechanisms.
Idler Pulley
Idlers are yet another way to ensure proper tension is present in a system as they can be placed either on inside or outside of the belt loop to provide more contact with the sprocket and decrease slack. Adding an idler to the loop does not affect the ratio and can actually benefit performance if placed near the driving pulley as it allows for more meshing.
Kevlar timing belts are a lightweight and durable material known for its increased durability, improved performance, and reduced maintenance. This makes them ideal for use in timing the operation of moving parts, such as elevators.
The Friction Brake allows you to aid your PID controller in holding an arm, elevator or another subsystem in place or even completely hold your mechanism in place without any motor power!
Easy integration with your design
1.875" and 2" bolt pattern compatibility
Compatible with the Rotation SS Gearbox and WCP Bearing Block
Aluminum tubing is one of the base components of our favorite style of robot construction. Tubing tends to be stronger and stiffer than plate construction due to its shape while still being lightweight because of its hollow profile.
We offer the following sizes in plain and punched tubing with the 1" and 2" Pattern.
2" x 1" x 0.0625"
2" x 1" x 0.09375"
2" x 1" x 0.125"
Our Stub Roller System provides a highly modular platform for teams to create a variety of rollers. Constructed from high-strength aluminum, this system delivers a lightweight yet robust solution for your robot. The stub design allows for easy roller installation and removal by using the stub wrench and the included mounting bolt. We offer pulley end hubs, SplineXL end hubs, and regular end hubs, enabling you to utilize belts and gears for powered rollers, or configure them as idler rollers as needed.
These Stub Roller Shafts feature a #10 clearance hole and come with a pre-installed #10-32 nut on the shoulder end, providing a secure and reliable mounting solution for rollers. This design simplifies roller installation and removal, making swaps faster and less complicated during maintenance or competition.
Hubs Available:
1-1/8" OD Aluminum Stub Roller Hub
20t Pulley w/ 1-1/8" OD Aluminum Stub Roller Hub (5mm HTD)
1-1/8" OD to SplineXL OD Aluminum Stub Roller Hub
SplineXL ID Aluminum Stub Roller Hub
Popular accessories for the Stub Roller system include the Stub Shaft Wrench, which allows for quick and easy roller assembly or replacement. For roller construction, teams can choose between 1.125" aluminum round tube stock or the lightweight 1.200" carbon fiber variant, depending on their performance and weight requirements.
Our Round Roller System gives teams a modular way to create virtually any kind of roller. This Roller System is available in high-strength aluminum to create a light-weight and robust roller system for your robot.
Cat Tongue Grip Tape is an excellent solution for increasing traction in intake or roller systems without damaging game pieces. Its non-abrasive surface provides strong, reliable grip while remaining gentle on delicate materials, making it ideal for FRC applications where performance and care go hand in hand.
Available in:
Cat Tongue Non-Abrasive Grip Tape (2" WD, 10FT)
Cat Tongue Non-Abrasive Gription Sheet (11" WD, 44")
Roller tubing is a versatile solution for building intake and conveyor systems, giving teams an easy way to create lightweight, durable rollers. Whether you're prototyping or building a final mechanism, this tubing simplifies the process while delivering reliable performance.
.625" ID x 0.75" OD Aluminum Round Tube Stock (47")
.875" ID x 1" OD Aluminum Round Tube Stock (47")
1.125" ID x 1.25" OD Aluminum Round Tube Stock (47")
Roller Hubs are designed to pair seamlessly with Roller Tubing, providing a secure and efficient way to mount and drive your intake or conveyor rollers. Each hub interfaces with a hex shaft, allowing for reliable power transmission and simplified assembly in a wide range of FRC mechanisms.
7/8" OD Aluminum Roller Hub (1/2" Hex Bore)
7/8" OD Aluminum Roller Hub (5/16-18 Tapped Bore)
1-1/8" OD Aluminum Roller Hub (1/2" Hex Bore)
Roller Hub Inserts make it easy to drive a roller using a pulley, sprocket, or other external mechanism, without the need for a full-length hex shaft. By allowing the roller to ride on a bearing or support, these inserts simplify your design while reducing weight and complexity. They are ideal for compact and efficient intake or conveyor systems.
1/2" Hex OD x 1-1/4" L Roller Hub Hex Insert (5/16-18 Tapped)
1/2" Hex OD x 3" L Roller Hub Hex Insert (5/16-18 Tapped)
Roller Hub Flanges are placed at the end of a tube to increase the flange's outer diameter as a way to prevent rope, polycord, flat belting, etc. from slipping off the end of a tube.
1.75" Roller Flange (1" ID Roller) (2-Pack)
2" Roller Flange (1.25" ID Roller) (2-Pack)
Do you need a single pulley? A double? A triple? You can have 1,323 pulleys, or even more, all by stacking a single part! Our new stackable pulleys allow you to have as many (or as little) pulleys as you’d like by stacking a single part over and over and over. The stackable pulleys are designed to fit together seamlessly, and are sized such that the outer diameter of a 1/4” polycord cable on the pulley is either 1.625” or 2” to match with our flex wheel sizes.
Black Polycord (1/4" WD, 50FT)
1.625" Pulley (1/4" Groove, Single)
1.625" Pulley Slice (1/4" Groove, Double)
Silicone Tubing should be bought such that the ID of the Silicone
Silicone Tubing is commonly used in FRC for roller applications such as intakes and feeder systems. Our various sizes combined with the elasticity of silicone tubing allow application for virtually any roller size.
0.25" OD x 0.125" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A)
0.5" OD x 0.375" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A)
0.75" OD x 0.625" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A)
Our new flywheels are made of stainless steel and have a precise fit for a 1/2" hex due to it's 1/2" triangular bore.
Diameter: 4 inches
Weight" 0.98 pounds
Material: 316 Stainless Steel
Width: 0.5 inches
Moment of Inertial: 2.7 lbs*in^2
Made from a custom, high-strength silicone rubber compound, these wheels offer superior performance compared to other flexible or compliant wheels commonly used in FRC and FTC robots. They come in four diameters, each available in three durometers: Soft (30A), Medium (45A), Hard (60A). The option of different durometers allows you to customize the traction and compliance of your mechanism for optimal performance.
The 1-5/8" and 2” diameter wheels have a 9mm hex bore designed to be stretched onto a standard 1/2" hex shaft. Larger wheels, 3 inches and above, have a 1-inch bore that can be stretched over a MotionX Hub, allowing them to be driven by a hex shaft. This larger bore design also enables you to stretch these wheels over a Round Roller tube to create a strong and lightweight roller.
Made from a custom, high-strength silicone rubber compound, these wheels offer superior performance compared to other flexible or compliant wheels commonly used in FRC and FTC robots. They come in four diameters, each available in three durometers: Soft (30A), Medium (45A), Hard (60A). The option of different durometers allows you to customize the traction and compliance of your mechanism for optimal performance.
These wheels feature a 1/2" hex molded core for improved strength and reliability. This solid-core design eliminates the need for stretch-fit installation, offering ease of assembly and long-term durability for high-performance rollers.
Available in:
Made from a custom, high-strength silicone rubber compound, these wheels offer superior performance compared to other flexible or compliant wheels commonly used in FRC and FTC robots. They are available in three durometers: Soft (30A), Medium (45A), Hard (60A). The option of different durometers allows you to customize the traction and compliance of your mechanism for optimal performance.
Available with either a 1/2” hex or 1-1/4” round stretch-fit bore, they offer compatibility with a variety of shafts and roller systems. Each wheel features molded indicator lines, allowing teams to quickly and accurately trim the wheel to their desired diameter. Whether used for intakes, feeders, or transfer systems, Star Flex Wheels offer a reliable and adaptable solution.
Available in:
Our Stub Roller System provides a highly modular platform for teams to create a variety of rollers. Constructed from high-strength aluminum, this system delivers a lightweight yet robust solution for your robot. The stub design allows for easy roller installation and removal by using the stub wrench and the included mounting bolt. We offer pulley end hubs, SplineXL end hubs, and regular end hubs, enabling you to utilize belts and gears for powered rollers, or configure them as idler rollers as needed.
These Stub Roller Shafts feature a #10 clearance hole and come with a pre-installed #10-32 nut on the shoulder end, providing a secure and reliable mounting solution for rollers. This design simplifies roller installation and removal, making swaps faster and less complicated during maintenance or competition.
Hubs Available:
1-1/8" OD Aluminum Stub Roller Hub
20t Pulley w/ 1-1/8" OD Aluminum Stub Roller Hub (5mm HTD)
1-1/8" OD to SplineXL OD Aluminum Stub Roller Hub
SplineXL ID Aluminum Stub Roller Hub
Popular accessories for the Stub Roller system include the Stub Shaft Wrench, which allows for quick and easy roller assembly or replacement. For roller construction, teams can choose between 1.125" aluminum round tube stock or the lightweight 1.200" carbon fiber variant, depending on their performance and weight requirements.
The Roller system gives teams a modular system to create almost any kind of roller. Available in high-strength black anodized aluminum, the Roller system enables you to easily create the solution for your roller needs
Cat Tongue Grip Tape is an excellent solution for increasing traction in intake or roller systems without damaging game pieces. Its non-abrasive surface provides strong, reliable grip while remaining gentle on delicate materials, making it ideal for FRC applications where performance and care go hand in hand.
Available in:
Cat Tongue Non-Abrasive Grip Tape (2" WD, 10FT)
Cat Tongue Non-Abrasive Gription Sheet (11" WD, 44")
Roller tubing is a versatile solution for building intake and conveyor systems, giving teams an easy way to create lightweight, durable rollers. Whether you're prototyping or building a final mechanism, this tubing simplifies the process while delivering reliable performance.
.875" ID x 1" OD Aluminum Round Tube Stock (47")
1.125" ID x 1.25" OD Aluminum Round Tube Stock (47")
Roller Hubs are designed to pair seamlessly with Roller Tubing, providing a secure and efficient way to mount and drive your intake or conveyor rollers. Each hub interfaces with a hex shaft, allowing for reliable power transmission and simplified assembly in a wide range of FRC mechanisms.
7/8" OD Aluminum Roller Hub (1/2" Hex Bore)
7/8" OD Aluminum Roller Hub (5/16-18 Tapped Bore)
1-1/8" OD Aluminum Roller Hub (1/2" Hex Bore)
Roller Hub Inserts make it easy to drive a roller using a pulley, sprocket, or other external mechanism, without the need for a full-length hex shaft. By allowing the roller to ride on a bearing or support, these inserts simplify your design while reducing weight and complexity. They are ideal for compact and efficient intake or conveyor systems.
1/2" Hex OD x 1-1/4" L Roller Hub Hex Insert (5/16-18 Tapped)
1/2" Hex OD x 3" L Roller Hub Hex Insert (5/16-18 Tapped)
Roller Hub Flanges are placed at the end of a tube to increase the flange's outer diameter as a way to prevent rope, polycord, flat belting, etc. from slipping off the end of a tube.
1.75" Roller Flange (1" ID Roller) (2-Pack)
2" Roller Flange (1.25" ID Roller) (2-Pack)
Do you need a single pulley? A double? A triple? You can have 1,323 pulleys, or even more, all by stacking a single part! Our new stackable pulleys allow you to have as many (or as little) pulleys as you’d like by stacking a single part over and over and over. The stackable pulleys are designed to fit together seamlessly, and are sized such that the outer diameter of a 1/4” polycord cable on the pulley is either 1.625” or 2” to match with our flex wheel sizes.
Black Polycord (1/4" WD, 50FT)
1.625" Pulley (1/4" Groove, Single)
1.625" Pulley Slice (1/4" Groove, Double)
Silicone Tubing is commonly used in FRC for roller applications such as intakes and feeder systems. Our various sizes combined with the elasticity of silicone tubing allow application for virtually any roller size.
0.25" OD x 0.125" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A)
0.5" OD x 0.375" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A)
0.75" OD x 0.625" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A)
20t Pulley w/ SplineXL ID Aluminum Stub Roller Hub (5mm HTD)
SplineXL OD w/ SplineXL ID Aluminum Stub Roller Hub
2" Pulley Slice (1/4" Groove, Double)
#2-28 x .375" L Thread Forming Screw (Plastic, Black Zinc) (50-Pack)
1.25" OD x 1.125" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A)
1.5" OD x 1.375" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A)
2" OD x 1.875" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A)
2.5" OD x 2.375" ID x 0.0625" Silicone Round Tube Stock (47")
1146 lbs
#35
419 lbs
2601 lbs
3", 4"
30A, 45A, 60A
2", 3", 4"
30A, 45A, 60A
20t Pulley w/ SplineXL ID Aluminum Stub Roller Hub (5mm HTD)
SplineXL OD w/ SplineXL ID Aluminum Stub Roller Hub
2" Pulley Slice (1/4" Groove, Double)
#2-28 x .375" L Thread Forming Screw (Plastic, Black Zinc) (50-Pack)
1.25" OD x 1.125" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A)
1.5" OD x 1.375" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A)
2" OD x 1.875" ID x 0.0625" Silicone Round Tube Stock (47" L, 45A)
2.5" OD x 2.375" ID x 0.0625" Silicone Round Tube Stock (47")
1/2" Wide
1/2" Hex Stretch
1.625", 2"
30A, 45A, 60A
1" Wide
1/2" Wide
1/2" Hex
1.625", 2"
30A, 45A, 60A
1" Wide
1/2" Wide
1/2" Hex Stretch, 1-1/4" Round Stretch
5
30A, 45A, 60A
1-1/4" Round Stretch
1/2" Hex
Cone Bumper Mount (4-Pack)
Cone Bumper Mount Bracket (4-Pack)
Sharp Corner Crosslinked Polyethylene Bumper Foam (3lb, 2.5" x 5" x 36")
Chamfer Corner Crosslinked Polyethylene Bumper Foam (3lb, 2.5" x 5" x 36")
This chassis itself is assembled using 2” x 1” Punched Tubing and Aluminum Gussets. Designers can configure it into a variety of shapes & configurations using nothing but a saw and hand drill. Users can easily mount any of the West Coast Products gearboxes & wheels using the provided Bearing Blocks.
2" x 1" x 0.125" Aluminum Tube Stock 1" Pattern (47")
90 Degree Gusset, Sharp Corner (#10, 0.098" Thick)
90 Degree Gusset (#10, 0.098" Thick)
T Gusset, Sharp Corner (#10, 0.098" Thick)
To hold the Bearing Blocks in place, we have provided cams which attach to the side of the drivetrain. These cams allow for the simple belt or chain tensioning that "West Coast" style drive users love.
WCP Cam
Output Shafts in 4", 6", and 8" lengths
The WCP Bearing Blocks provide a simple and easy solution to mounting bearings to a tube. Perfect for the "West Coast" style drivetrain, these bearing blocks provide multiple ways to accomplish the same goal: adding a slot to the tube for the more customizable Sliding Bearing Blocks, or simply clamping around the tube with the easier Clamping Bearing Blocks.
Gearbox Bearing Block (#10, 2" C-C)
Sliding Bearing Block (#10, 2" C-C)
2" Bearing Block (Centered, SplineXL Bore)
2" Bearing Block (.06" Offset, SplineXL Bore)
2.5" Bearing Block (Centered, SplineXL Bore)
2.5" Bearing Block (.06" Offset, SplineXL Bore)
The Battery Box kit is one of the easiest ways to securely mount your robot battery to your chassis. The box can be mounted via any of its attachment holes or even sandwiched around a piece of 2”x1” tubing, and retains the battery geometrically with its precision-machined pocket and easy attachment strap. Alongside the battery mount are special features designed to mount the 120 amp main breaker and the battery cable connector, giving teams a strongly-attached, predetermined space for these commonly forgotten control system components. Loose battery parts are a thing of the past with the WCP Battery Box!
• Built in SB50 mount with security hole for connecting SB50 • Multiple mounting locations for Main Breaker Mount • Mounting holes work with any set of holes with 2” center to center spacing • Slots for battery strap • Mounts directly to Punched Tubing
The Cone Bumper Mounts allow teams to easily detach and reattach their bumpers. No more fumbling during inspections, repairs, or those last-minute modifications. Crafted from high-quality materials and designed to withstand the rigors of the arena. These lightweight mounts seamlessly integrates with your robot, saving valuable weight while maximizing durability. Ensuring your bumpers stay firmly in place during even the most intense robot battles
Lightweight
Quick Installation
Compatible with 3/8" Wrench
The FIRST in Michigan (FIM) Swerve X2i Bundle brings together top-of-the-line components from WCP and CTR Electronics, providing everything you need to build a powerful, reliable swerve drive system. This kit is specifically designed to complement the FIM Swerve Video Guide, making it easier than ever to get your robot up and running.
What’s Inside the Kit?
WCP Components:
Swerve X2i: Designed from the ground up to provide performance, reliability, and easier maintenance.
Pre-punched tubing: Provides easy upgrade paths with multiple mounting options, making it adaptable to a variety of setups.
Wire: Flexible electrical wire is perfect for wiring robots cleanly and effectively. Use it with motor controllers or other key power transfer connections.
CTR Electronics Components:
CANcoders: Trusted sensors for accurate rotation sensing and feedback.
Pigeon 2.0: A positioning control system that ensures your robot stays on course, even during complex maneuvers
Swerve Drivetrains have grown in popularity throughout FRC, because of all of the advantages that come with it, such as allowing robots to engage in omnidirectional movement, without having to turn, have superior maneuverability, and increased traction. Each module also has its own motor for driving the wheel, which gives the robot complete control over the speed and direction of each wheel.
WCP’s newest generation of the swerve drive module, designed from the ground up to utilize the powerful Kraken X60 brushless motor to improve performance and remove complexity. This new design more versatile than our previous modules, and truly makes omnidirectional driving as simple as plug and play.
Supports 4" OD x 2" wide wheels
3 variants available: Standard, Inverted, and Thin
Corner and Tube Mount versions available for each option
On axis encoder mounting
Aluminum and Steel gears available for all gears
Single bolt removal for wheel swap
Motors easily replaced without module disassembly
Accepts common motors
Less parts than previous versions
No belts in any of the modules
Cone Bumper Mount (4-Pack)
Cone Bumper Mount Bracket (4-Pack)
Sharp Corner Crosslinked Polyethylene Bumper Foam (3lb, 2.5" x 5" x 36")
Chamfer Corner Crosslinked Polyethylene Bumper Foam (3lb, 2.5" x 5" x 36")
One of the primary benefits of this configuration is that it allows for a much less complex drivetrain assembly experience. Simply cut four tubes to your desired length, and you’re just about good to go.
2" x 1" x 0.125" Aluminum Tube Stock 1" Pattern (47")
90 Degree Gusset, Sharp Corner (#10, 0.098" Thick)
The image below shows recommended assembly instructions for one corner of the frame. While it shows the frame being assembled with both the Aluminum Tube Plug (WCP-0374) and the 90 Degree Gusset (WCP-1060), it is also acceptable to use just one or the other.
If you are assembling the frame with a gusset, make sure to install it on the opposite side of the tube from the Tube Mount Swerve X2 Module.
The Corner Mount Swerve is one of the mounting style used in the Swerve X2. This mounting style allows for much more space inside the drivetrain for other mechanisms when compared to the other Swerve X configurations.
WCP offers two different support plates to support Bottom Mounting and Top Mounting options for the Corner Mount Swerve X2 variations.
Tired of turret troubles? The new WCP Plate Bearing Block is the ultimate solution. Designed for both linear and rotational movement, this versatile component simplifies turret creation. Build your ideal turret with our clean and efficient design.
Compatible with 1/2” and 5/8" OD bearings.
Easy to assemble and maintain.
Smooth rotation
Increased Durability
The WCP Bearing Blocks provide a simple and easy solution to mounting bearings to a tube. Perfect for the "West Coast" style drivetrain, these bearing blocks provide multiple ways to accomplish the same goal: adding a slot to the tube for the more customizable Sliding Bearing Blocks, or simply clamping around the tube with the easier Clamping Bearing Blocks.
Available Sizes:
2" Bearing Block (Centered, SplineXL Bore)
2" Bearing Block (.06" Offset, SplineXL Bore)
2.5" Bearing Block (Centered, SplineXL Bore)
2.5" Bearing Block (.06" Offset, SplineXL Bore)
2.5" Bearing Block (Centered, 47mm Bore)
The new Elevator Bearing Blocks simplify the sliding element of FRC Elevators. Instead of requiring 4 gussets for each corner of each stage of the elevator, the Elevator Bearing Block simplifies all those parts down to one easy to assemble block.
Notable features:
Compatible with 1/2”, 5/8”, and 3/4” OD bearings.
Easy to assemble and maintain.
Elevator stages can be assembled much closer together, wasting less space.
WCP’s newest generation of the swerve drive module, designed from the ground up to utilize the powerful Kraken X60 brushless motor to improve performance and remove complexity. This new design more versatile than our previous modules, and truly makes omnidirectional driving as simple as plug and play.
Supports 4" OD x 2" wide wheels
Easy integration with Friction Brake
Ability to get more reduction by mounting a VersaPlanetary Gearbox
Fixed or adjustable mounting options
The table below shows the final ratio for all combinations of the first and second stage ratios.
8:60
9:60
10:58
11:58
12:58
13:56
14:56
16:60
The Friction Brake allows you to aid your PID controller in holding an arm, elevator or another subsystem in place or even completely hold your mechanism in place without any motor power!
Easy integration with your design
1.875" and 2" bolt pattern compatibility
Compatible with the Rotation SS Gearbox and WCP Bearing Block
The Ratchet Plate is designed to replace the traditional 1/2" hex wrench while also giving teams an easy and direct mounting experience with the integrated #10 hardware clearance holes.
These nifty little linear servos act like pneumatic air cylinders, but are powered by an electronic servo instead of compressed air! This means that not only do they provide reliable linear motion, but also have the added bonus of being able to extend to any position in its range of motion, not just full in or full out!
Available in 50, 100, and 140 mm stroke lengths
35:1, 63:1, and 150:1 gear ratios
Servo powered actuator does not take up a PDP slot
Mounts like a pneumatic air cylinder
Mass
56g
74g
84g
Max Side Load (extended)
Feedback Linearity
Less than 2.00%
Input Voltage
6VDC
Stall Current
650mA @ 12V
Operating Temperature
-10C to 50C
WCP offers several different premade output shaft options made from 7075-T6 Aluminum. These shafts are correctly toleranced such that they fit perfectly through bearings and hubs, without extra work.
4" Long x 1/2" Rounded Hex Shaft (1/2" Snapring Groove)
6" Long x 1/2" Rounded Hex Shaft (1/2" Snapring Groove)
8" Long x 1/2" Rounded Hex Shaft (1/2" Snapring Groove)
4" Long x 1/2" Rounded Hex Shaft (1/2" Round, 1/2" Snapring Groove)
6" Long x 1/2" Rounded Hex Shaft (1/2" Round, 1/2" Snapring Groove)
8" Long x 1/2" Rounded Hex Shaft (1/2" Round, 1/2" Snapring Groove)
3 variants available: Standard, Inverted, and Thin
Corner and Tube Mount versions available for each option
On axis encoder mounting
Aluminum and Steel gears available for all gears
Single bolt removal for wheel swap
Motors easily replaced without module disassembly
Accepts common motors
Less parts than previous versions
No belts in any of the modules
All weights for configurations were calculated without any motors.
Corner Mount module weights do not include the weight for either the Top Support Plate or the Bottom Support Plate.
Standard
3.821 lbs
3.254 lbs
Inverted
4.146 lbs
3.378 lbs
Weight calculated using the Aluminum Wheel and Tread.
Standard
3.841 lbs
3.274 lbs
Inverted
4.166 lbs
3.398 lbs
The X gear ratios are designed to be a consistent spread across all Swerve X2 configs. All X Gear Ratios come with 3 pinions on the same pitch to get the spread.
The Rotation Ratio is the same throughout all motor configurations using the 10t pinions, which is compatible with all motors. The overall rotation gear ratio will be 12.1:1
Readily available accessories to elevate your Swerve X2 module build.
Mounting Hardware
WCP Swerve X (Bottom Support Plate)
WCP Swerve X (Top Support Plate)
Wheel Components
Swerve X2 Aluminum Wheel
Swerve X2 Colson Wheel
Swerve X2 Molded Wheel
4" OD x 2" WD Punched Tread
4" OD x 2" WD Molded Tread (High-Grip)
The FIRST in Michigan (FIM) Swerve X2i Bundle brings together top-of-the-line components from WCP and CTR Electronics, providing everything you need to build a powerful, reliable swerve drive system. This kit is specifically designed to complement the FIM Swerve Video Guide, making it easier than ever to get your robot up and running.
What’s Inside the Kit?
WCP Components:
Swerve X2i: Designed from the ground up to provide performance, reliability, and easier maintenance.
Pre-punched tubing: Provides easy upgrade paths with multiple mounting options, making it adaptable to a variety of setups.
Wire: Flexible electrical wire is perfect for wiring robots cleanly and effectively. Use it with motor controllers or other key power transfer connections.
CTR Electronics Components:
CANcoders: Trusted sensors for accurate rotation sensing and feedback.
Pigeon 2.0: A positioning control system that ensures your robot stays on course, even during complex maneuvers
WCP’s newest generation of the compact swerve drive module, designed from the ground up to utilize the powerful Kraken X60 brushless motor for drive, and the compact Kraken X44 brushless motor for steering. This new design is more versatile than our previous compact module, and strikes an ideal balance between performance, size, weight, and cost.
Less hardware required for assembly.
Module accept multiple motors: Kraken X60 - Kraken X44 - NEO - Vortex.
2 variants available: Standard and Thin
Wide drive base footprint.
Optimizes the robot's layout for efficient drivetrain component layouts.
Lightweight and compact design.
On axis encoder mounting with the new WCP ThroughBore Powered by CANcoder
All weights for configurations are calculated without any motors, and using the molded hub pair and molded high-grip wheel.
Standard (X2S)
2.98 lbs
3.15 lbs
3.09 lbs
Thin (X2St)
Readily available accessories to elevate your Swerve X2S module build.
Wheel Components
The newest generation of our swerve drive module, designed from the ground up to utilize the powerful Kraken X60 brushless motor to improve performance and remove complexity. This new design is smaller, lighter, and more versatile than our previous module, and truly makes omnidirectional driving as simple as plug and play.
Modules accept multiple motors: Kraken X60 - 775pro - 550 motors.
Natively supports CAN and Mag Encoder
Alignment holes to zero module.
Clearance holes so motors can be removed without disassembling gearbox.
Easy to install encoder locations
Flipped and Non Flipped option
Wheel height is the same regardless of configuration, so it is possible to mix and match modules on robot.
All weights for configurations were calculated without any motors.
Corner Mount module weights do not include the weight for either the Top Support Plate or the Bottom Support Plate.
Standard
3.29 lbs
2.90 lbs
Flipped
3.79 lbs
Standard
3.29 lbs
2.90 lbs
Flipped
3.79 lbs
The X gear ratios are designed to be a consistent spread across all Swerve X configs. All X Gear Ratios come with 3 pinions on the same pitch to get the spread.
The Rotation Ratio is the same throughout all motor configurations using the 10t pinions, which is compatible with all motors. The overall rotation gear ratio will be 396/35:1 or 11.3142:1
The Rotation Ratio is the same throughout all motor configurations using the 10t pinions, which is compatible with all motors. The overall rotation gear ratio will be 468/35:1 or 13.3714:1
Readily available accessories to elevate your Swerve X module build.
Mounting Hardware
WCP Swerve X (Bottom Support Plate)
WCP Swerve X (Top Support Plate)
Wheel Components
Swerve X Colson Wheel Hub
Swerve X Colson Wheel
4" OD x 1.5" WD Punched Tread
WCP’s newest generation of the swerve drive module, designed from the ground up to utilize the powerful Kraken X60 brushless motor to improve performance and remove complexity. This new design is smaller, lighter, and more versatile than our previous module, and truly makes omnidirectional driving as simple as plug and play.
Less hardware required for assembly.
Module accept multiple motors: Kraken X60 - 775pro - 550 motors.
Smaller and lighter 2.5” ID X-contact bearing.
Wide drive base footprint.
Optimizes the robot's layout for efficient drivetrain component layouts.
Lightweight and compact design.
Alignment holes to zero module.
All weights for configurations were calculated without any motors.
2.88 lbs
2.81 lbs
The X gear ratios are designed to be a consistent spread across all Swerve XS configs. All X Gear Ratios come with 3 pinions on the same pitch to get the spread.
The Rotation Ratio is the same throughout all motor configurations using the 8t pinions, which is compatible with 550/775 motors. The overall rotation gear ratio will be 165/4:1 or 41.2500:1
The X1 Ratio Set is on a 14t Center Distance and the X2 Ratio Set is on a 16t Center Distance.
Readily available accessories to complete your Swerve XS module build.
3" OD x 1" WD Punched Tread
Swerve X2
Swerve X2S
Swerve X
Swerve XS
WCP Single Stage Gearbox
WCP SS Flipped Gearbox (Single Speed, 2 Stages)
Rotation SS Gearbox
Friction Brake
1 Motor Gearbox
Kraken X60
Kraken X44
WCP ThroughBore Powered by CANcoder (1/2" Hex)
Wire Clamp Nuts
Miniature Linear Servo Actuators
Radio Heatsink (For at Home Practice)
Vibra-Tite VC-3
The Omio X8 & MPC 125 CNC are powerful CNC routers in an accessible size that have exploded in popularity in the FRC community over the past few years due to their low price and high performance. Typically, teams would need to import their Omio from its overseas manufacturers, which can take several months, so we decided to cut out the wait for our customers and bring the Omio to them! Shared features:
X8 → 770mm x 565mm cutting surface (~30.3” x ~22.2”)
MPC 125 → 4' x 4' cutting surface
2.2 KW spindle capable of cutting through wood, aluminum, plastic, steel, and more
0.05mm positional accuracy (~0.002”)
100 - 4000 mm/min feed rate (~3.9 in/min - ~157.4 in/min)
But that’s not all, we also developed a custom work holding fixture specifically for the Omio X8 & MPC 125 that will allow users to machine square and rectangular tube stock with ease. With the Omio X8 and a tubing fixture, any team can make tube and flat plate structures that teams like 973, 1323, and 1678 use to build their robots. Complete your CNC set with our carbide endmills and you’ll be tearing through metal in no time!
Bambu Lab offers a variety of 3D printers to meet your robot 3D printing needs. From multi color and material options, to the high speed CoreXY with 20000 mm/s² Acceleration, and even a built-in camera for remote monitoring and timelapse, Bambu Lab has you covered.
WCP offers a broad selection of 3D printer filament to support everything from basic prototyping to high-performance parts. PLA, PLA+, and PLA Matte are great for everyday prints with easy handling and solid quality. PETG and PETG Translucent add strength and clarity, while TPU provides flexibility for impact-resistant parts. For dual-extrusion setups, support filament ensures clean, complex prints. Advanced materials like ASA, ABS, PAHT-CF, PA6-CF, and PPS-CF offer higher strength, heat resistance, and chemical durability for demanding applications. Whatever your experience level or project needs, there's a filament to match.
These tools are carefully selected to boost the efficiency and productivity of your manufacturing process. Our endmills come in a variety of sizes, with the smallest small enough to bore small holes without requiring a tool change and the largest being a powerful workhorse for clearing and pocketing material as quickly as possible.
By popular demand, WCP SplineXS Broaches are now available, allowing you to turn a standard round hole into a SplineXS-compatible bore for custom gears, hubs, and accessories. This makes it easy to achieve tight fits and reliable torque transfer without complex machining.
Our reamers can turn your “close enough” machined hole into a perfect fit. Perfect for achieving smooth, accurate bores, they are great for finishing drilled holes to precise tolerances, making assembly easier and improving part performance.
Available:
Our snap ring grooving inserts and matching tool holders are built to work together for clean, accurate grooves every time. The inserts deliver smooth finishes, while the rigid holders ensure stability and consistency, making snap ring installation quick, precise, and hassle free.
Available:
1/2" Grooving Toolholder
3/4" Grooving Toolholder
.030" Grooving Insert (Aluminum)
.040" Grooving Insert (Aluminum)
Our endmills come in a variety of sizes, from the smallest, perfect for boring tiny holes without a tool change, to the largest, a powerful workhorse for fast clearing and pocketing. Designed for use with ER20 collets, they offer secure tool holding and reliable performance across every size.
Collets Available:
3mm ER20 CNC Router Collet
3.175mm (1/8") ER20 CNC Router Collet
4mm ER20 CNC Router Collet
Available:
2"x60" Grinder Belt (80 Grit)
2"x60" Grinder Belt (180 Grit)
2"x60" Grinder Belt (Surface Conditioning, Fine - Blue)
6"x79" Grinder Belt (80 Grit)
Mitee-Bite offers compact, high-force workholding products designed to maximize part density and minimize setup time. Their low-profile clamps and modular systems are ideal for CNC milling, turning, and custom fixtures. As a reseller, we carry key solutions to help streamline your machining workflow.
The revolutionary Pitbull® Clamp remains the lowest profile, highest holding force clamp in the industry today. High vertical and horizontal clamping forces are generated, considering the size of the Pitbull® Clamps. Also available is the Pitbull® Wear Plate. This shim provides a hard barrier between Pitbull® Clamp and fixture, preventing distortion of back wall when using aluminum or mild steel fixtures.
Available:
8-32 Screw, 1500 lbs Holding Force, Fixture Pitbull Clamps (8-Pack, Mitee Bite 26020)
8-32 (M4) Pitbull Wear Plate (8-Pack, Mitee Bite 26021)
1/4"-20 Screw, 3600 lbs Holding Force, Fixture Pitbull Clamps (6-Pack, Mitee Bite 26050)
The compact, economical MITEE-BITE Uniforce® Clamp enables you to fixture more parts on the machine table. The specially designed steel wedge spreads the clamping force uniformly on both sides of the 7075-T6 aluminum channel.
Available:
8-32 Screw, 500lbs Holding Force, Uniforce Clamp (8-Pack, Mitee Bite 60500)
8-32 Screw, Model 500 inch, 500lbs Holding Force, Uniforce Clamp (Mitee Bite 60050)
1/4"-20 Screw, 1500lbs Holding Force, Uniforce Fixture Clamp (6-Pack, Mitee Bite 60750)
The ID Xpansion™ clamp is the ideal solution to hold parts on an inside diameter for high density machining on vertical or horizontal machining centers. It can also be used as an expanding mandrel on a lathe.
Available:
0.49" - 0.28" Diameter, #0 ID Xpansion Clamp (Mitee Bite 31050)
0.56" - 0.48" Diameter, #1 ID Xpansion Clamp (Mitee Bite 31100)
0.79" - 0.53" Diameter, #2 ID Xpansion Clamp (Mitee Bite 31150)
1.06" - 0.71" Diameter, #3 ID Xpansion Clamp (Mitee Bite 31200)
The Fixture Clamp consists of two simple components: a hardened steel socket cap screw with an offset head and a brass hexagonal washer. TalonGrip™ is a simple bolt-on system that allows for aggressive machining while clamping on as little as 0.060" (1.5 mm) of material. It is ideal for small lot sizes, challenging setups, or prototype work where building a dedicated fixture is not practical. WCP also carries both Fixture Clamps and TalonGrips to help streamline your machining and workflow, making setup faster and more efficient for a variety of applications.
Available:
1/4"-20 Screw, 800lbs Holding Force Fixture Clamp (10-Pack, Mitee Bite 10204)
10-32 Screw, 1/2" Vise Jaw Grips Talongrip (2-Pack, Mitee Bite 32050)
#25 and #35 chain tools are designed specifically with FIRST® Robotics Competition teams in mind. These handy tools makes it easy to break and assemble chain, and are also sized to assemble chain in place on your robot.
Available in three options:
#25/#35 Combo Chain Breaker Tool ()
#25 Chain Breaker Tool ()
#35 Chain Breaker Tool ()
Replacement pin sets are available for all compatible chain breakers, ensuring continued performance and extended tool life. These pins are essential for maintaining reliable chain maintenance without needing to replace the entire tool.
#25 Chain Breaker Pin Set ()
#35 Chain Breaker Pin Set ()
Take the guesswork out of tightening bolts with our Pre-Set Torque Wrenches. From Kraken motor terminals to #10 hardware, our wrenches make it easy to get the job done right—quickly, accurately, and with total confidence.
Available in:
0.6 Nm Torque Wrench (CAN Terminals)
0.9 Nm Torque Wrench (Power Terminals)
2.5 Nm Torque Wrench (#10-32 Bolts)
Built for the job, our T8 and T10 Torx Bits pair perfectly with the Pre-Set Torque Wrenches to tackle Kraken motor CAN and power terminals with confidence. No stripping, no slipping—just clean, reliable installs every time.
Available in:
T8 & IP8 for CAN Terminals
T10 & IP10 for Power Terminals
WCP now offers hex bits in the common driver sizes used across FRC hardware, making it easier to reach tight or hard to access areas on your robot. Durable and compatible with standard drivers, they’re the perfect tool for tackling those tricky fasteners around bumpers, brackets, and other hard-to-reach components.
Available in:
3/32" Hex
1/8" Hex
9/64" Hex
5/32" Hex
Pair the Chain Breaker with a WCP Corgi Lanyard to never lose track of you tools again!
Wera Tools is a German hand-tool manufacturer known worldwide for premium quality and innovative engineering. They design and make thousands of tools for professionals and serious DIYers, with a strong emphasis on ergonomics, precision, and thoughtful problem-solving in tool design. Check out our sweet offering of tools suitable for your FRC team's needs.
WCP now offers an entire collection of gussets designed to eliminate frustration and make advanced designs available to all teams. By utilizing modular, low-cost construction components, teams can build almost anything they can think of.
Notable Features
#10 Hardware Compatible
0.5" Hole Spacing
1" Width
Flat gussets are essential for reinforcing structural joints in robot frames and mechanisms. Available in angled, plus, T, and straight configurations, these gussets provide strong, low-profile connections between tubes and plates. Whether you're supporting a corner, bridging multiple components, or joining parts, these gussets offer flexibility and reliability for a wide range of design applications.
Angled Gussets; 30°, 45°, 60°, 90°, 120°, 135°, 150°
Plus Gusset
T Gusset - Sharp Corner or Non Sharp Corner
Shallow and steep 3-4-5 gussets offer a strong and efficient way to add angled support to your robot's structure. Based on the reliable 3:4:5 right triangle ratio, these gussets provide precise alignment and increased rigidity in both compact and high-stress designs. With two angle options available, you can choose the best fit for your layout while maintaining compatibility with standard tube spacing and mounting patterns.
Internal 3-4-5 - Shallow or Steep
External 3-4-5 - Shallow or Steep
90-degree angle mounting brackets are a simple and reliable solution for joining components at right angles. Perfect for building frames, supports, and structural assemblies, these brackets provide strong, square connections while maintaining compatibility with standard tube and hole spacing. Ideal for quick, clean construction in simple mechanisms.
90 Degree Mounting Bracket (.169" Hole, .5" Spacing)
90 Degree Mounting Bracket (.196" Hole, .5" Spacing)
Bearing mount and retention plates are designed to securely hold bearings in place while ensuring proper alignment within your assembly. These plates feature precisely sized bearing bores for a snug fit, along with mounting holes that allow easy attachment to bearing housings, plates, or other structural elements. Ideal for drivetrains, rotating mechanisms, and any application where stable bearing support is essential.
Roller End Plate (.875" Bore), (1.125" Bearing)
Roller Center Plate (.875" Bore), (1.125" Bearing)
Center Bearing Retention Plate (.875 Bore, 1.25" C-C), (.875 Bore, 2" C-C),
Aluminum tubing is one of the base components of our favorite style of robot construction. Tubing tends to be stronger and stiffer than plate construction due to its shape while still being lightweight because of its hollow profile. We offer:
2"x1" rectangular tubing: 1/16”, ⅛”, 0.09375" wall thickness
1"x1" / 1.5"x1.5" / 2"x2" square tubing, 1/16” and ⅛” wall
We offer a variety of aluminum punched tubing. Made from 6061-T6 aluminum, it features 0.50" punched hole spacing for convenient and versatile mounting options. Aluminum tubing is both durable and lightweight, and commonly used throughout all of FRC.
Punched Aluminum Tubing Features:
0.0625", 0.09375", 0.125" wall thickness
0.50" hole spacing for more mounting flexibility
#10 clearance holes
Both angle and C-channel aluminum are lightweight making them ideal for projects requiring both strength and minimal weight. Most commonly used for mounting or bracing solutions.
Features:
0.50" hole spacing for more mounting flexibility
#10 clearance holes
47" lengths to reduce shipping costs
Punched angle aluminum is a versatile structural component ideal for framing, bracing, and mounting in FRC and other robotics applications. Pre-punched holes along both legs allow for quick, consistent assembly using standard hardware, reducing the need for drilling. Lightweight yet strong, it’s perfect for building rigid structures with speed and precision.
1" x 1" x 0.090" Aluminum Angle with Hole Pattern (47")
2" x 2" x 0.090" Aluminum Angle with Hole Pattern (47")
Punched C-channel is a durable and adaptable structural element, ideal for building rigid frames, supports, and mechanisms in FRC and other robotic systems. The pre-punched hole pattern allows for easy integration with standard hardware, streamlining assembly and reducing fabrication time. Its open-sided profile provides added flexibility for mounting components, running wiring, or accommodating moving parts.
1" x 1" x 1" x 0.090" Aluminum C-Channel with Hole Pattern (47")
1" x 2" x 1" x 0.090" Aluminum C-Channel with Hole Pattern (47")
The SplineXL Tubing can be used in a variety of applications, including feeder or intake systems.
Our spline profile was inspired by the farming industry which has been using spline tubes on PTO applications. The profile allows for some neat stuff:
Easy to machine in-house
Can transfer torque via the rounded star profile
The rounded shape allows for future telescoping applications
Ball shifting capabilities
Polycarbonate is a great solution for making simple brackets and sponsor panels. These 0.5mm and 1.5mm thick sheets of smoked polycarbonate will come in 3’ x 6’ sheets. The 1.5mm thick sheets are great for thinner brackets and the 0.5mm thick sheets are great for sponsor panels and can even be cut with a pair of scissors.
Whether you're making custom gussets, reinforcement plates, or specialized components, aluminum sheets deliver the reliability your robot demands. Available in FRC standard 5052-H32 and 6061-T6 alloys with thickness options ranging from 1/16" to 1/4", these sheets provide the material foundation for unlimited design possibilities. Perfect for shops with in-house machining capabilities ready to take it to the next level.
CF tubing has a wide range of applications for FRC robots, including lightweight roller systems and structural stiffeners. Our selection includes round tubing, as well as 1x1 and 2x1 options to suit your needs.
Round Tubing Available n:
Box Tubing Available in:
SRPP (Self-Reinforced Polypropylene), Compared to polycarbonate, our SRPP is stiffer and significantly more impact resistant, making it useful for systems like intakes, end effectors, or other areas exposed to frequent contact. It’s also lighter than polycarbonate, which can help with overall weight management.
Available in:
1/8", 3/16", & 1/4"
WCP offers several different lightweight shaft stock options made from both 6061 aluminum (for tube axles) and 7075 T6 Aluminum (for high-strength hex shafts handling torsional loads). These shaft lengths are correctly toleranced such that they fit perfectly through bearings and hubs, without extra work.
While it's tough to get excited about a few pieces of shaft stock, these shafts are specifically created to reduce user frustration.
Our Hex Stock is perfect for handling torsional loads, ensuring optimal performance in high-torque applications such as winch and climbing mechanisms.
7075-T6 Aluminum, Black anodized
36" Length
Our Rounded Hex Stock has quickly become part of our System Standards as it offers all of the same advantages as traditional Hex Stock with the added advantage of being rounded to 10.25mm (3/8"), and 13.25 (1/2"). These rounded corners allow for a smoother fit into the matching round bearings for ease of assembly.
7075-T6 Aluminum, Black anodized
0.159" or 0.314 Through Hole
36" Length
Our Hex Lite Stock is made out of 6061 aluminum, offering very similar advantages to traditional Hex Stock, while being nearly half the weight. This exceptional strength-to-weight ratio makes it perfect for low torque assemblies along with other robot components, such as stiffeners or standoffs.
36" Length
Black anodized
Our tube stock is made from high-quality 6061 aluminum and features a 0.196" through hole, perfectly matched to #10 hardware. This makes it an ideal solution for creating custom-length spacers with a clean, consistent fit across your assemblies. Lightweight, durable, and easy to machine, it's a versatile addition to any build.
6061-T6 Aluminum, Black anodized
0.196" Through Hole
36" Length
Roller tubing is a versatile solution for a wide range of applications, including pivots, intake systems, and custom rollers. Designed to integrate seamlessly with a full line of compatible hubs, inserts, and shafts, it allows you to build reliable, high-performance mechanisms quickly and easily. Perfect for turning your ideas into functional designs.
6061-T6 Aluminum, Black anodized
47" Length
OD and ID designed to fit bushings/bearings
Achieving the perfect weight distribution is crucial for robot performance. Our Ballast Blocks offer a simple, effective solution for controlling your robot's mass! Fine-tune for your needs with our 0.5 lb, 1 lb, and 2 lb blocks, available in 1.5", 3", and 6" lengths.
The Kraken X60 is a brushless motor developed by WestCoast Products that has been designed to withstand the rigors of the .
The Kraken X60 was designed to be easy for teams to integrate into their designs, and has a number of features that set it apart from other brushless motors in the FRC market, including:
28.13:1
25.01:1
21.75:1
19.76
18.11:1
16.15:1
15:1
18:58
24.17:1
21.49:1
18.69:1
16.98:1
15.56:1
13.89:1
12.89:1
20:56
21:1
18.68:1
16.24:1
14.76:1
13.52:1
12.07:1
11.20:1
22:54
18.41:1
16.37:1
14.24:1
12.94:1
11.86:1
10.58:1
9.82:1
24:52
16.25:1
14.45:1
12.57:1
14.12:1
10.47:1
9.34:1
8.67:1
26:50
14.42:1
12.83:1
11.15:1
10.14:1
9.29:1
9.29:1
7.69:1
28:48
12.86:1
11.43:1
9.94:1
9.03:1
8.28:1
7.39:1
6.86:1
30:46
11.5:1
10.23:1
8.89:1
8.08:1
7.41:1
6.61:1
6.13:1
32:44
10.31:1
9.17:1
7.96:1
7.25:1
6.64:1
5.93:1
5.50:1
34:42
9.27:1
8.24:1
7.16:1
6.51:1
5.97:1
5.32:1
4.94:1
36:40
8.33:1
7.41:1
6.44:1
5.86:1
5.37:1
4.79:1
4.44:1
38:38
7.5:1
6.67:1
5.8:1
5.27:1
4.83:1
4.31:1
4:1
40N
30N
20N
Closed Length (hole to hole)
118mm
168mm
208mm
Feedback Potentiometer
6kΩ+-50%
11kΩ+-50%
16kΩ+-50%
Audible Noise
60dB @ 45cm
Ingress Protection
IP-54
Mechanical Backlash
0.25mm
Maximum Static Force
250N
Maximum Duty Cycle
20%
Thin
4.321 lbs
3.524 lbs
Compact
4.030 lbs
3.276 lbs
Thin
4.341 lbs
3.544 lbs
Compact
4.050 lbs
3.296 lbs
3.64 lbs
3.82 lbs
3.76 lbs
3.24 lbs
3.24 lbs
.251"
5mm ER20 CNC Router Collet
6mm ER20 CNC Router Collet
10mm ER20 CNC Router Collet
Endmills Available:
1/8" Single Flute Carbide Endmill
4mm Single Flute Carbide Endmill
5mm Single Flute Carbide Endmill
6mm Single Flute Carbide Endmill
10mm Single Flute Carbide Endmill
6"x79" Grinder Belt (180 Grit)
6"x79" Grinder Belt (Surface Conditioning, Fine - Blue)
Model 750 Uniforce Fixture Clamp Replacement Channel (2-Pack, Mitee Bite 60125)
1.39" - 0.90" Diameter, #4 ID Xpansion Clamp (Mitee Bite 31250)
Bit Holders
Combination Wrench
Adjustable Torque Driver
Drivers
L-Key Set
1-Flute Countersink Bits Set
Countersink Bits
1/2" Shank
0.751", 0.874", 0.999", 1.124"
3/8" Shank
.501", 13.78mm
1/4" Shank
.376", 10.28mm
3/8", 7/16, 1/2"
Socket
1/8", 5/32", 3/16"
Bit with Holding Zyklop Socket
3/32", 1/8", 5/32", 3/16"
Hex-Plus Bit
Actuation Tool for Terminal Blocks
Actuation Tool
3/8" Hex, 7/16" Hex
Nutdriver
Zyklop Speed Ratchet, Zyklop Metal Ratchet, Zyklop Mini Ratchet, Ratcheting Screwdriver
Ratchets
Rack Screwdriver, Foam Insert Screwdriver Set
Screwdriver Set
1/4" Drive Zyklop Speed Ratchet Set (Imperial, 41 Pieces)
Ratchet
Joker Combination Wrench Set
Combination Wrench
3/16" Shank
1/4" Drive to 1/4" Bit, Rapidaptor Universal Bit Holder
3/8", 7/16", 1/2"
Hex-Plus Multicolour L-key Set (Metric & Imperial)
Made of 6061-T6 Aluminum
Ability to add bearing or bushing to the ID
Acts as a clocking feature for easy setups
2.454" (62.325mm)
2.375" (60.325mm)
2.954" (75.025mm)
2.875" (73.025mm)
5052-H32 Aluminum
1/16", 3/32"
6061-T6 Aluminum
1/16", 3/32", 1/8", 3/16", 1/4"
625" (16mm)
.550" (14mm)
.955" (24.25mm)
875" (22.25mm)
1.200" (30.5mm)
1.125" (28.5mm)
1.954" (49.625mm)
1" x 1"
1mm
2" x 1"
1mm
1.875" (47.625mm)
1,100+W peak power*
87% max efficiency (@30A)*
7+Nm stall torque*
New SplineXS shaft
Non-replaceable output shaft
Versatile mounting options
Robust mechanical design
*= Using trapezoidal commutation
For the most up to date motor data and Raw Data visit CTR's Motor Testing Lab.
Free Speed
6,000
RPM
Free Current
2
The Kraken X44 is a brushless motor developed by WestCoast Products that has been designed to withstand the rigors of the FIRST Robotics Competition.
The Kraken X44 was designed to be easy for teams to integrate into their designs and has a number of features that set it apart from other brushless motors in the FRC market, including:
Integrated TalonFX controller
SplineXS shaft
Non-replaceable output shaft
Versatile mounting options
Robust mechanical design
For the most up to date motor data and Raw Data visit CTR's Motor Testing Lab.
Free Speed
7758
RPM
Free Current
3
The TalonFX PowerPole Adapter Board was designed in a collaboration between WCP and Vivid-Hosting. The connector board allows teams to easily connectorize the power and CAN screw terminals on the back of the Talon FX. This helps simplify wiring and facilitates faster motor swaps.
In addition, one of the connectors outputs power and CAN, allowing you to power a CAN based sensor like a CANcoder.
Boards Available:
Kraken X60 Powered by TalonFX PowerPole Adapter Board
Kraken X60 Powered by TalonFX Flipped PowerPole Adapter Board
Kraken X44 Powered by TalonFX Flipped PowerPole Adapter Board
Motor Pinions are smaller gears that are design to fit on a motor shaft. These gears use a wider 3/4" face width to help strengthen the gear tooth.
Center Distance
Some pinions are designed with a profile shift. This profile shift does two things:
Removes undercut on the tooth, making it stronger and easier to manufacture.
Increases the center distance of the pinion.
You must account for the increase in center distance when using these pinions. For example, a 10T gear on 12T center distance, will act like a 10T gear when you're doing ratio calculations but act like a 12T gear when you're doing center distance calculations.
Another way to think about it is if you have a 12T (on 12T spacing) gear driving a 60T gear, it can be replaced with a 10T (on 12T spacing) without having to change the center distance. With the 12T (on 12T spacing) gear, the ratio was 5:1 (60/12). With a 10T (on 12T spacing) gear, the ratio is 6:1 (60/10)
10t
8, 9
12t
10, 11, 12
14t
12, 13, 14
10T Steel Spur Gear (10DP, 8mm SplineXS Bore)
The #25 Motor pinions allow for teams to directly transfer motion throughout their system with the use of the #25 chain.
10T Steel Double Hub Sprocket (#25 Chain, 8mm SplineXS Bore)
12T Steel Double Hub Sprocket (#25 Chain, 8mm SplineXS Bore)
Theses pulleys allow teams to directly transfer motion throughout their system with the use of GT2 or HTD timing belts.
12T x 9mm Wide Aluminum Pulley (HTD 5mm, 8mm SplineXS Bore)
12T x 15mm Wide Aluminum Pulley (HTD 5mm, 8mm SplineXS Bore)
16t x 9mm Wide Double Flange Aluminum Pulley (GT2 3mm, 8mm SplineXS Bore)
16t x 15mm Wide Double Flange Aluminum Pulley (GT2 3mm, 8mm SplineXS Bore)
The adapters allow for teams to freely customize their systems while using the 8mm SplineXS supported hardware for their assemblies.
8mm SplineXS to 1/2" Rounded Hex Adapter (1" WD) (2-Pack)
8mm SplineXS to 3D Print Adapter (1/4" WD) (5-Pack)
This combination of spacers is designed to position motor pinions on the Kraken X60 shaft to ensure proper spacing and meshing of teeth.
The larger OD of these spacers is designed to help teams retain gears when using the SplineXS to 1/2" Rounded Hex Adapter.
Lengths Available:
1/16", 1/8", 1/4"
We have upgraded our previous spacer to be more versatile. This works for all standard motors with a 2” BC and spacers are available in ¼” and ½”. Great for spacing up motors in a swerve drive without cutting the shaft.
1/4" L Kraken X60 Motor Spacer (60mm OD)
1/2" L Kraken X60 Motor Spacer (60mm OD)
5/8" L Kraken X60 Motor Spacer (60mm OD, .875" Nub)
Kraken Motor Screw Terminal Kits include the motor endcap cover and all necessary mounting hardware for the CAN, power, and cover terminals. Designed for both maintenance and replacements, these kits make it easy to keep your Kraken motor connections secure, organized, and ready for competition.
Available for:
Kraken X60 motors
Kraken X44 motors
The 18" Kraken Wire Bundles provide a ready-to-use wiring solution for Kraken motors, including pre-terminated 10 AWG power wires and CAN wires with ring terminals. Each bundle is cut to length and connector-ready, saving teams time and ensuring clean, reliable connections for quick motor installs and replacements.
Take the guesswork out of wiring with our 0.6 Nm and 0.9 Nm Pre Set Torque Wrenches, perfectly calibrated for CAN and power terminals on Kraken X60 and X44 motors. These wrenches make it easy to get consistent, secure connections every time.
Available in:
0.6 Nm Torque Wrench (CAN Terminals)
0.9 Nm Torque Wrench (Power Terminals)
Built for the job, our T8 and T10 Torx Bits pair perfectly with the Pre-Set Torque Wrenches to tackle Kraken motor CAN and power terminals with confidence. No stripping, no slipping—just clean, reliable installs every time.
Available in:
T8 for CAN Terminals
T10 for Power Terminals
The 1 Motor Gearbox is a simple and versatile gearbox designed to be used in many different ways, while utilizing fewer components, simplifying wiring, and offering easier troubleshooting. This can be particularly advantageous for rookie teams or those focusing on robust and reliable designs.
Reduced Weight
Compact Size
Fewer Components
Available in 1.5" C-C and 2" C-C options
WCP Single Stage Gearbox is designed to be a replacement for some of our legacy gearboxes. This gearbox is compact, lightweight and can service as input to planetary gearboxes.
1:1 → 7.75:1 reduction
Spur Gearbox
Multi motor support
*7.75:1 Gear Ratio is only available for the Kraken X60 configurations.
FRC designers want to do the most in the least amount of space. One of our solutions to this is the WCP SS Flipped Gearbox. Combine the WCP SS Flipped Gearbox with any WCP bearing block that has a 2" center to center and unleash the power and variability to make your perfect drivetrain!
Flipped motors opens up 1.8” per side compared to WCP SS Gearbox, over 3.5” saved in the width of your drivetrain
Compact form factor gives you more room for control system components, subsystem sections, and game pieces
A wide range of reductions from 5:1 to 15.5:1
The tables below list possible gear ratios and associated free speeds for the SS Flipped Gearbox.
The column headers show the gear sets for the first stage. The row headers show the gear sets used for the second stage. All speeds are in ft/s.
Kraken X60
Sometimes you just need to use 3 motors on each side of the drivetrain, but the available options either don't provide the reduction you're looking for, or aren't designed for the tried and true West Coast Drive mounting style. After having this problem ourselves, we decided to solve it with the WCP Flipped Gearbox. Add a WCP Bearing Block and you'll be good to go. We made the WCP Flipped Gearbox so that you can make any drivetrain you want.
Accepts 3 CIMs, Mini CIMs, Kraken X60s, or any other 2" bolt circle with a maximum diameter of 2.5" (~64mm)
Over 440 different gear ratio options
Interchangeable with your other COTS WCD gearboxes
#10 bots are the best combination of strength, weight, size, and availability in most FRC applications, and for us, it just makes building robots easier. Button Head Cap Screws (BHCS) provide a low-profile hardware solution, while Socket Head Cap Screws (SHCS) provide a stronger, more strip-resistant hex socket with their larger head. The black-oxide coating increases strength and makes the bolts more resistant to corrosion, meaning you’ll never need to replace a bolt due to wear and weather. We also offer #8 bolts to interface with other commonly-used FRC hardware!
Shoulder Bolts are ideal for creating pivot points and smooth, repeatable motion in FRC mechanisms. Available in both low profile and ultra low profile head options, these bolts are designed to minimize interference while maintaining strong, reliable fastening.
#8-32 bolts are a versatile fastening choice, ideal for mounting lighter components such as sensors, electronics, and small brackets. They offer reliable threading and integrate easily into a wide range of FRC applications, making them a staple for precision assembly and clean wiring setups.
#10-32 bolts are part of our and are one of the most commonly used fastening options in FRC, delivering strong, reliable connections for both structural and mechanical assemblies. Offered in Button Head Cap Screws (BHCS), Socket Head Cap Screws (SHCS), Pan Head Cap Screws (PHCS), and Ultra Low Profile variants, they give teams the flexibility to meet a variety of design needs, from tight-clearance applications to high-strength joints. These bolts are essential for securely mounting brackets, gussets, and components across your robot.
WCP Cam Followers are designed around our #10-32 System Standard for seamless integration with Elevator Bearing Blocks and other linear motion systems. Featuring a hardened outer race and precision bearing construction, they deliver smooth, durable, and consistent performance in demanding robot applications.
Available in:
0.625" OD Cam Follower (#10-32) (2-Pack)
WCP Alignment Pins deliver reliable, repeatable positioning across the WCP system. Designed to work seamlessly with Tube Plugs, Elevator Blocks, and other structural components, they simplify assembly, improve accuracy, and ensure your robot goes together right every time.
WCP Thread Forming Screws create strong, reliable threads without tapping. The 1/4"-20 version is ideal for forming threads in aluminum, while the #2-28 screws are optimized for plastic components, ensuring clean, secure engagement in both materials.
WCP offers a wide selection of nuts designed to pair with common FRC bolt sizes. Whether you're securing structural components, fastening brackets, or assembling subsystems, these nuts provide the reliable holding power needed for a variety of applications throughout your robot.
Thin lock nuts are used to secure threaded joints while saving space in tight assemblies. Designed to resist loosening from vibration or torque, they’re ideal for low-profile applications where a standard nut may not fit, while still providing reliable locking performance in high-motion environments.
Rivet nuts are a convenient alternative to traditional nuts, allowing components to be securely fastened without needing access to both sides of the material. Ideal for tubing, sheet metal, and other hollow or hard-to-reach structures, they provide strong, reusable threads in thin or blind assemblies.
Heat set inserts are perfect for strengthening threaded connections in 3D printed parts. During installation, heat allows the insert to melt into the surrounding plastic, creating a strong mechanical bond. This process significantly improves durability and provides secure, reusable threads for bolts and fasteners.
Screw to Expand inserts offer a reliable way to add threaded connections to 3D printed parts without heat. When a screw is driven into the insert, it expands to create a tight, friction-based fit. The knurled outer surface enhances grip within the plastic, providing strong, secure threads for repeated use.
The Tube Connecting Nut is designed to provide a strong, threaded connection point inside tubing. It offers a simple and affordable way to attach rods, brackets, or other components without welding or specialized inserts. Ideal for structural builds, this nut makes it easy to create modular and adjustable assemblies using standard tubing.
All Tube Connecting Nuts are available in a #10-32 Bore and 1/4"-20 Bore.
Rivets are the staples of the engineering world. Align two or more parts with matching holes, place a rivet in the holes, and pop the rivet in the rivet gun to fasten the parts together. To remove an installed rivet, just drill straight through it!
Our rivets come in:
5/32" and 3/16" diameters
Grip lengths from 1/32" to 1/2"
Regular and High Strength models
*This option is only available in the High Strength Version
Nut Strips are continuous blocks of aluminum threaded on every face that provide users with easy and accessible threaded holes. These Nut Strips provide another way for teams to get creative with their mounting options!
Axially retain items on shafts with thinner than normal shaft collars. These custom clamping shaft collars are designed specifically for FIRST ® Robotics Competition applications where space on an axle is important.
Don't feel like dealing with spacers? Throw a shaft collar on there, and hold everything perfectly in place. We've got collars for every common FIRST ® Robotics Competition shaft size, including the 8mm CIM output shaft.
Tired of hex broaching your own collars? We have collars for hex shaft, as well as standard round shafts.
Retaining rings are a lightweight and cost-effective solution for securing components on a shaft. Ideal for applications with limited space, they offer reliable axial retention without the added bulk or weight of shaft collars, making them perfect for efficient and compact designs.
Low profile way to retain shafts
2mm e-clips best used to retain small radial bearings and other small items
Ease of use
Sizes offered: 2mm, 3/8", and 1/2"
Plastic washers are a simple and effective solution for spacing components along a shaft or between surfaces. Lightweight and low-friction, they help fine-tune alignment in mechanisms without adding unnecessary weight. Available in black, they may not be flashy, but they get the job done.
Various Thicknesses
Fits 1/2" or 3/8" Hex and Round Shafts
Sizes offered for 1/2" and 3/8" Hex:
1/32", 1/16", 1/8", 1/4", 1/2", 1", 2"
Metal washers are used to space and distribute loads for a variety of hardware, including #10 bolts, 1/4"-20 bolts, and 1-1/8" OD bearings. They provide added stability, prevent pull-through, and help ensure precise alignment in structural assemblies. A reliable choice for both mechanical and support applications.
These washers use a wedge-locking mechanism to secure bolts with tension, preventing them from loosening unintentionally. When the bolt is tightened, the cams on the washers engage with each other and create a wedge-effect, which prevents the bolt from rotating.
Vibra-Tite Threadlocker is designed to secure threaded fasteners against loosening caused by vibration and shock. It provides reliable locking strength while enabling easy disassembly when required, making it the ideal go to for FRC/FTC. Vibra-Tite can be pre-applied on your bolts to be ready to use when needed. Need to remove a bolt? No worries, bolts with Vibra-Tite don't need threadlocker to be reapplied, simply put the bolt back in and tighten.
Stall Torque
9.37
NM
Stall Current
483
A
Peak Power
1,405
W
Max. Efficiency
85.4%
W(out) / W(in)
Current @ Max. Efficiency
37
A
Stall Torque
5.01
Nm
Stall Current
329
A
Peak Power
966
W
Max. Efficiency
81%
W(out) / W(in)
Power @ 42A
6500
W
KT
15.37
mNm/A
A
Stall Torque
7.09
Nm
Stall Current
366
A
Peak Power
1,108
W
Max. Efficiency
87%
W(out) / W(in)
Current @ Max. Efficiency
30
A
Free Speed
5,800
RPM
Free Current
2
A
Stall Torque
4.11
Nm
Stall Current
279
A
Peak Power
835
W
Max. Efficiency
81
W(out) / W(in)
Power @ 41A
6700
W
KT
14.91
mNm/A
Free Speed
7368
RPM
Free Current
3
16t
14, 15, 16
A
A
3/8", 7/8", 21/32", 23/32"
Ultra Low Profile
5/16"-18
3/8"
5/16", 3/8"
Low Profile
5/16"-24
3/8"
3/8"
Low Profile
0.25", 0.375", 0.5", 1", 1.5", 1.75", 2", 2.5", 3", 3.5", 4", 4.5", 5"
SHCS
5/32"
0.159"
0.250"
3/16"
0.250"
0.438"
3/16"
0.375"
0.500"
3/16"*
0.188"
0.438"
#8-32
6"L
1/4"
3/8"
0.012", 0.031"
1.125"
1.25"
0.031"
#8-32
6mm
4mm
Ultra Low Profile
#10-32
0.250"
BHCS
0.500"
BHCS
0.375"
Ultra Low Profile
0.25", 0.5", 1"L, 1.5"L, 2"L, 3"L, 4"L, 5"L
PHCS
0.25", 0.375", 0.5", 0.75", 0.875", 1", 1.25", 1.5", 1.75", 2", 2.25", 2.5", 2.75", 3"
BHCS
5/32"
0.030"
0.125"
5/32"
0.125"
3/16"
0.090"
0.159"
3/16"
0.125"
0.375" x 0.375"
#10-32
3"L, 6"L
0.5" x 0.5"
#10-32
1.25"L, 3"L, 6"L
Light Duty
8mm SplineXS, 8mm Round, 3/8" Round, 3/8" Hex, 1/2" Round, 1/2" Hex
Heavy Duty
1/2" Hex
Shaft Couplers
1/4" ID to 1/4", 1/2" Hex
#10 (0.196")
3/8"
0.012", 0.031"
#10 (0.196")
5/8"
0.031"
1/4"
0.188"
0.250"
0.5" x 0.5"
3:1
18T
54T
5:1
12T
60T
5.45:1
11T
60T
6:1
10T
60T
6.88:1
9T
62T
7.75:1*
8T
62T
Accepts Kraken X60 or any other 2" bolt circle with a maximum diameter of 2.5" (~64mm)
17.02 ft/s
15.80 ft/s
14.14 ft/s
12.94 ft/s
11.76 ft/s
22:30
14.56 ft/s
13.52 ft/s
12.08 ft/s
11.07 ft/s
10.06 ft/s
NEO
14:60
13:60
12:62
11:62
10:62
24:28
16.10 ft/s
14.95 ft/s
Kraken X60
12:62
11:62
10:62
24:28
17.37 ft/s
15.93 ft/s
Neo
Kraken X60
12:62
11:62
10:62
22:30
18.58 ft/s
17.03 ft/s
Neo
Kraken X60
12:62
11:62
10:62
9:64
8:64
20:32
Neo
1:1
36T
36T
2:1
24T
48T
14:60
13:60
12:62
11:62
10:62
24:28
14.06 ft/s
12.89 ft/s
11.72 ft/s
20:32
11.98 ft/s
10.99 ft/s
9.99 ft/s
18:34
10.15 ft/s
9.30 ft/s
8.46 ft/s
14.98 ft/s
13.73 ft/s
12.48 ft/s
18:34
12.69 ft/s
11.63 ft/s
10.57 ft/s
13.06 ft/s
11.61 ft/s
18:34
15.23 ft/s
13.96 ft/s
12.69 ft/s
11.06 ft/s
9.83 ft/s
13.35 ft/s
12.24 ft/s
11.13 ft/s
22:30
13.77 ft/s
12.79 ft/s
11.42 ft/s
10.47 ft/s
9.52 ft/s
14.48 ft/s
22:30
14.86 ft/s
13.62 ft/s
12.39 ft/s
20:32
12.67 ft/s
11.61 ft/s
10.56 ft/s
18:34
10.73 ft/s
9.84 ft/s
8.94 ft/s
12:62
11:62
10:62
24:28
16.43 ft/s
15.07 ft/s
13.70 ft/s
15.48 ft/s
20:32
15.83 ft/s
14.52 ft/s
13.20 ft/s
18:34
13.41 ft/s
12.30 ft/s
11.18 ft/s
12:62
11:62
10:62
22:30
17.58 ft/s
16.11 ft/s
14.65 ft/s
19 ft/s
17.42 ft/s
15.83 ft/s
13.81 ft/s
12.27 ft/s
18:34
16.10 ft/s
14.75 ft/s
13.41 ft/s
11.69 ft/s
10.39 ft/s
12:62
11:62
10:62
9:64
8:64
20:32
17.98 ft/s
16.48 ft/s
22:30
20:32
14.98 ft/s
WCP offers a versatile selection of adapters designed to seamlessly connect and integrate common FRC components. This includes hex adapters for shaft conversions, inserts that strengthen and support your 3D printed parts, and 3/8" hex bore adapters for adapting shafts to various mechanisms. Whether you're customizing a drivetrain or prototyping a new subsystem, these adapters help bridge the gap between standard and custom parts with ease and reliability.
These 3D print adapters allow teams to confidently integrate custom-printed parts into their direct-drive gearbox designs. Available in both 1/2" Hex and 8mm SplineXS profiles, they provide a durable interface between motor shafts and printed components—eliminating the risk of stripping out soft or unsupported bores. Perfect for intakes, rollers, or custom gears, these inserts make it easy to combine strength and flexibility in your printed designs.
MotionX Hubs provide torque transfer for various items like wheels, sprockets, gears, and shafts. Enjoy the variety of available hub options such as 1-1/8" round or SplineXL OD, along with with 1/2" hex & .159" bores. And of course, all 1/2" hex bore hubs are clocked!
1/2" Hex ID x 1-1/8" OD MotionX Hub (Aluminum, #10-32 Clearance)
Available Sizes:
.159" ID x SplineXL OD MotionX Hub (Aluminum, #10-32 Clearance)
1/2" Hex ID x SplineXL OD MotionX Hub (Aluminum, #10-32 Tapped)
1/2" Hex ID x SplineXL ID MotionX Hub (Aluminum, #10-32 Tapped)
SplineXL ID x 1-1/2" OD MotionX Hub (Aluminum, #10-32 Tapped)
Bearings constrain relative motion and reduce friction between moving parts.
WestCoast Products offers all the bearings most commonly used by FIRST ® teams, and also replacement bearings for all the "odd sized" bearings used in WCP gearboxes and assemblies.
Rounded Hex Bearings are designed to work with shafts that have a rounded hex profile, providing smoother rotation and improved alignment. Perfect for reducing friction in drivetrains, intakes, and other FRC mechanisms, these bearings make it easy to keep things running reliably under load.
Flanged Bearings are a go-to solution for supporting rotating shafts while keeping everything securely in place. The built-in flange prevents the bearing from slipping through mounting holes, making them perfect for drivetrains, gearboxes, and any rotating assemblies in FRC robots.
Radial Bearings are built to support smooth, low-friction rotation in your FRC robot’s moving parts. Designed to handle loads perpendicular to the shaft, they’re ideal for high-speed applications and mechanisms with constant motion.
Metric Bearings offer a precise, reliable fit for components designed around metric measurements. Whether you're working with imported parts or custom designs, these bearings provide smooth rotation and easy integration into your FRC robot. Available in a variety of sizes to match your build perfectly.
For FIRST® Robotics teams, bearings are essential components for building robots that move smoothly and efficiently. WestCoast Products understands this need and offers a wide variety of bearings to meet the demands of any robot design. WCP carries not only common bearings used in FRC, but some specialty bearings as well, like X-Contact, and needle bearings.
X-Contact Bearings are built to handle complex loads from multiple directions, making them ideal for rotating joints like arms and turrets. Their compact design and smooth operation help improve accuracy and reliability in high-performance robotics applications.
*3" & 3.5" X-Contact bearings available in Sealed and Non-Sealed versions.
Needle bearings are compact, high-load rolling-element bearings designed for applications where space is limited but strength matters. They use long, thin cylindrical rollers (“needles”) that provide a large contact area, allowing them to support heavy radial loads while maintaining a low profile.
Thrust bearings are perfect for handling axial forces in mechanisms like climbers or elevators, while needle bearings are ideal for high-load, low-profile applications where space is tight. Whether you're managing heavy loads or tight tolerances, these bearings offer smooth, reliable motion.
Bushings are lightweight, low-friction components that take the place of ball bearings in low-load, low speed scenarios. While they’re probably not suitable for flywheels, intake rollers, and drivetrains, we believe they’re the perfect fit for pneumatically-actuated joints and some low-load rotary joints, like simple arms and pivoting structures. We like bushings because they are:
Lightweight, which adds up in weight savings when replacing bearings with bushings
Extremely cheap, sometimes only 25% the cost of an equivalent bearing
Toleranced for a clean fit with commonly-used FRC stock
Press-fit drill bushings are commonly inserted into jigs and fixtures to guide drill bits and ensure accurate hole placement. They are a popular choice for applications where precision and repeatability are important, such as tread-cutting.
Sizes Available:
.159" Drill
.196" Drill
.25" Drill
These specialty bearings slide axially along a round shaft or tube’s length in order to achieve simple linear motion. Use a set of linear bearings to replace complex radial bearing stack setups and build sliding mechanisms with the strength and rigidity of FRC linear elevators for a fraction of the complexity!
While our linear bearings work with any shaft or tube material, we recommend thin-wall steel in heavy-use subsystems to decrease wear on the shaft while still maintaining strength and keeping weight low. Alternatively, having replacement shafts or tubes prepared for heavy-use subsystems utilizing linear bearings helps alleviate this problem.
WCP offers several different lightweight shaft stock options made from both 6061 aluminum (for tube axles) and 7075 T6 Aluminum (for high-strength hex shafts handling torsional loads). These shaft lengths are correctly toleranced such that they fit perfectly through bearings and hubs, without extra work.
WCP offers several different premade output shaft options made from 7075-T6 Aluminum. These shafts are correctly toleranced such that they fit perfectly through bearings and hubs, without extra work.
7075-T6 Aluminum 1/2" Rounded Hex
Black anodized
4", 6", or 8" length
4" Long x 1/2" Rounded Hex Shaft (1/2" Snapring Groove)
6" Long x 1/2" Rounded Hex Shaft (1/2" Snapring Groove)
8" Long x 1/2" Rounded Hex Shaft (1/2" Snapring Groove)
4" Long x 1/2" Rounded Hex Shaft (1/2" Round, 1/2" Snapring Groove)
6" Long x 1/2" Rounded Hex Shaft (1/2" Round, 1/2" Snapring Groove)
8" Long x 1/2" Rounded Hex Shaft (1/2" Round, 1/2" Snapring Groove)
Our aluminum spacers are offered in a wide variety of lengths in order to speed up your spacer-making process, or even remove the manufacturing step altogether! Each spacer is made of ⅜” OD aluminum with a 0.196” diameter hole through its center, acting as a clearance hole for #10 hardware and a tap hole for ¼” hardware.
Standoffs are like spacers, but the internal hole is threaded in order for a machine screw to thread into them for a strong and tight fit. Aluminum standoffs can be used to connect important components in your robot, and our variety of sizes gives you everything you need to make small gearboxes all the way up to large shooter hoods! The aluminum standoffs:
Are tapped 10-32 on both ends
Come in lengths of 2”, 3”, 4”, 5”, 6”, 7”, and 8”
Have a ⅜” hex profile so that users can use a wrench to hold the standoff while tightening screws
13.75mm (1/2" Rounded Hex)
1.125"
Flanged
0.500"
1.125"
12mm
21mm
Radial
12mm
24mm
Flanged
15mm
24mm
Radial
15mm
28mm
Radial
17mm
23mm
Radial
17mm
26mm
Radial
25mm
37mm
Radial
30mm
42mm
Flanged
35mm
47mm
Radial, Flanged
80mm
100mm
Radial
2.5"
2.5"
3", 3.125"
3"*
3.5"
3.5"*
4"
4"
4.5"
4.5"
5"
6"
6.5"
7"
7.5"
8"
8.5"
9"
9.5"
10"
10.5"
10.25mm
0.625"
Flanged
0.500"
0.750"
Flanged
13.75mm
0.750"
Flanged
0.750"
0.875"
Flanged
1.000"
1.125"
Flanged
1.5625"
0.196"
3/8" Round, 1/2" Round
0.314"
1/2" Rounded Hex Stock
1/2" Hex
0.75" Round
0.625"
0.75" Round
0.875"
1" Round
1.125"
1.25" Round
1/2" Hex made from 7075-T6 material
.302" (1/4" ThunderSquare)
0.875"
Flanged
10.25mm (3/8" Rounded Hex)
0.875"
Flanged
0.250"
0.500", 0.625"
0.375"
0.875", 1.125"
0.375" Hex, 0.500", 0.500" Hex
1.125"
0.188"
0.500"
0.250"
0.375", 0.500", 0.625", 0.750"
0.375", 0.500"
0.875"
6mm
12mm
Radial
8mm
16mm
Radial, Flanged
1"
1.375"
1.5"
1.875"
1.75"
2.125"
0.750"
1"
Needle Bearing
0.3125"
.500"
Needle Bearing
8mm
16mm
Thrust
0.250"
0.500"
Flanged
0.375"
.500" Hex, 0.625"
Flanged
0.375"
0.625"
0.500"
0.875"
0.750"
1.250"
Solid
3/8" Hex
Solid
1/2" Hex
0.159"
3/8" Rounded Hex, 3/8" Hex Lite, 1/2" Rounded Hex, 1/2" Hex Lite, Oversized 1/2" Hex
3/8"
0.196"
1/8", 1/4", 3/8", 7/16" 1/2", 5/8", 3/4", 1", 1-1/8", 1-1/4", 1-3/8", 1-1/2", 1-3/4", 1-7/8", 2", 2-1/4", 2-1/2", 2-3/4", 3"
1/2"
0.196"
2"
3/8" Hex
#10-32 Tapped
2", 3", 4", 5", 6", 7", 8"
1/2" Rounded Hex
#10-32 Tapped
2-1/2", 3-1/2", 4", 4-1/2"
2"
1"
Diametral Pitch
DP
Number of teeth ÷ PD
Outside Diameter
OD
(Number of teeth + 2) ÷ DP
Gears can be used to transfer motion from a spinning object to an object you want to rotate (ex: another shaft, a wheel, an arm, etc.). In addition to transferring motion, gears can be used to change the speed and torque inside a mechanism.
Speed and torque are inversely proportional. This means that as one increases, the other must be reduced. For example, if you decrease speed by 3x then torque will increase by 3x.
You can change the speed and torque in a gear train by using different sized gears. The size ratio of two meshed gears will determine how much the speed and torque are changed. If two meshed gears are the same size, then speed and torque will remain the same.
In order to reduce speed and increase torque you must drive a gear with a smaller gear. For example, a 12T gear is driving an 84T gear. Since the 84T gear is 7x larger than the 12T gear driving it, the speed will be reduced by 7x while the torque will be increased by 7x.
In order to increase speed and reduce torque you must drive a gear with a larger gear. For example, a 48T gear is driving a 24T gear. Since the 24T gear is 2x smaller than the 48T gear driving it, the speed will be increased by 2x while the torque will be reduced by 2x.
Gears can also be used to change the direction of rotation. Gears spin in the opposite direction of the gear driving it. For example, if you have a gear train with two gears, the direction of rotation will be the opposite of the input. However, if you have three gears in a drivetrain, the direction of rotation at the output will be the same as the input.
There are pros and cons to using gears, so it's important to carefully consider your application before electing to use them in your design.
Here are some examples of applications when you should use gears:
The items you need to transfer motion to are close together. Generally speaking, gears are better at transferring motion between items that are close together.
You need a large speed reduction in a small space. Gears allow you to make a large amount of reduction in a relatively small space compared to timing belts and chain.
You need something to spin in opposite directions. Timing belts and chain will always spin in the same direction. So if you need two shafts to spin in opposite directions, gears are one of the easiest ways to do it.
You need to transfer motion to something far away. Using a long gear train to transfer motion to something far away usually weighs more than just using timing belts or chain.
High shock loads. Shock loads are extremely high spikes in torque. These can be caused by a number of things like an arm crashing into something. Shock loads can produce spikes in torque many times higher than the mechanism would normally see. since gears transfer motion through a single tooth, they do not handle shock loads as well as timing belts or chain.
Use this calculator for finding the correct center to center distance for gears (Gear Distance Calculator).
Sometimes you want to add extra spacing to center-to-center distance. The benefit of adding extra spacing to a center-to-center distance is to reduce gear wear and help the gearbox run smoother. However, adding extra spacing does increase backlash in the system.
Extra distance to add for center to center:
Exact Spacing: +0.000"
Standard Spacing: +.0015-.003"
In the context of gears, backlash is the amount a shaft can rotate before it drives a mating gear. In some applications, like a roller intake or conveyor, backlash doesn't greatly affect the performance of the the system.
However, in some applications like an arm, backlash can be very detrimental since it makes accurate position control much more difficult. A few degrees of backlash can result in inches of variance at the end of a long arm.
Another way to think about gear spacing is the sum of the teeth in the gear ratio. You can change the gears in any gear ratio, as long as the sum of the two gears remains the same. For example:
24T
60T
84T
2.5:1
42T
In the table above, you can see some examples of possible gears you can use on a gear ratio with "84 Tooth Spacing". As gear teeth are added or removed from the driving gear, the inverse is added to the driven gear, which keeps the sum at 84T.
All 20DP WCP gears have a 14.5 degree pressure angle, and have the same 3/8" face width. This means it is easy to change gears in your design to find the perfect gear ratio without having to redesign your gearbox.
The specifications shown in the image below will be standard for all our 20DP Hex Gears.
3/8" or 1/2" hex bores for use on hex or rounded hex shafts
Made from 7075-T6 aluminum with a Teflon infused ceramic coating
Overall width 0.500"
3/8" Hex
14*, 16*, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52
1/2" Hex
18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84
*14T Gear is also available on a 16T Center Distance, 16T Gear is also available on a 18T Center Distance.
3/8" or 1/2" hex bores for use on hex or rounded hex shafts
Made from 4140 Steel with black nitride coating.
Overall width 0.500"
3/8" Hex
14*, 16*, 18, 20, 22, 24
1/2" Rounded Hex
16
1/2" Hex
18, 20, 22, 24, 26, 28, 30, 32, 36, 38
*14T Gear is also available on a 16T Center Distance, 16T Gear is also available on a 18T Center Distance.
WCP sells pocketed versions of steel and aluminum gears for maximum weight savings. On average each pocketed gear is 50% lighter than the unpocketed version! Pocketed gears have been tested for strength and durability for years on teams such as 254, 973, 1323, and 971. Fun fact, Team 971’s 2016 robot saved about two pounds of weight just by lightening their gears! This was enough for them to add their hanging claw at the Championships!
3/8" or 1/2" hex bores for use on hex shafts
20DP with 14.5 degree pressure angle
Overall width 0.500"
Pocketed to a .090" Web Thickness
Aluminum
1/2" Hex
40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84
Steel
1/2" Hex
30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 58, 60
WCP offers the steel hex bore gears with the integrated MotionX pattern. On average each pocketed gear is 50% lighter than the unpocketed version!
20DP with 14.5 degree pressure angle
MotionX pattern for use on MotionX Accessories
Overall width .0375"
Pocketed to a .090" Web Thickness
Steel
1/2" Hex
52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84
Compatible bore size for the Spline Tube
Made from 7075-T6 aluminum with a Teflon infused ceramic coating
Overall width 0.375"
Depending on the size, the Spline XL Gears will now have the Motion Pattern and as many additional holes as possible following the 1" pitch.
Spline XL
38, 40, 44, 46, 48, 52, 54, 56, 58, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84
Compatible bore size for the Spline Tube
Made from 4140 Steel with black oxide coating.
Overall width 0.375"
Gears bigger than a 46T will be pocketed to a .090" Web Thickness.
Steel gears bigger than a 44T will be pocketed and have the alignment notch on the back side.
Depending on the size, the Spline XL Gears will now have the Motion Pattern and as many additional holes as possible following the 1" pitch.
Steel
SplineXL
34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84
Motor Pinions are smaller gears that are design to fit on a motor shaft. These gears use a wider 3/4" face width to help strengthen the gear tooth.
Includes gear and mounting hardware
14.5° pressure angle
Mounts to various sized FRC motors
Mounts to other motors or gearboxes with similar shaft sizes
8mm SplineXS
8, 9, 10, 11, 12, 13, 14, 15, 16
8mm Key
9, 10, 11, 12, 13, 14, 15, 16
Falcon Spline
8, 9, 10, 11, 12, 13, 14
*6T available on a 8T Center Distance, 8T & 9T Pinions available on a 10T Center Distance, 10T, 11T & 12T available on a 12T Center Distance, 12T, 13T & 14T Pinions available on a 14T Center Distance, 14T, 15T & 16T Pinions available on a 16T Center Distance.
Addendum modifying gears is when you change the tooth profile to reduce undercut, which strengthens the tooth. When gears are addendum modified, it changes its Pitch Diameter, which changes the gear spacing. For example, an addendum modified 11T gear could be on 12T spacing. This means that the gear acts like an 11T gear when doing ratio calculations, but acts like a 12T gear when doing center-to-center calculations.
WCP sells a number of Motor Pinions that are addendum modified. This allows teams to change the tooth count on a motor pinion without having to change the corresponding gear.
10T (12T)
60T
72T
7.2:1
11T (12T)
The table above demonstrates how you can use addendum modified motor pinions to change gear ratios without having to change the Driven Gear.
The "standard" swerve drive bevel gear - now with black nitride coating for superior performance.
As time passes and experience grows within the FRC community, previously complicated build techniques are becoming more commonplace. Coaxial swerve drives, once attempted by only the most elite of teams, are now a well documented and accessible solution. Most coaxial swerve drives utilize a bevel gear pair as part of their design. After surveying FRC teams, we found almost everyone is using the same gear.
WCP now offers multiple Bevel Gears that are great for custom swerve modules!
These 15T 12DP bevel gears are a powerful solution for changing the direction of motion in compact, high-torque applications. Perfect for custom drivetrains and right-angle gearboxes, they deliver smooth, efficient power transfer between intersecting shafts. Precision machined and built to handle tough loads, they’re a great choice when performance and reliability matter most.
3/8" Hex or 1/2" Hex
15
The 1.25 Module Bevel Gear offers a strong balance of torque capacity and compact size, making it perfect for FRC drivetrains and right-angle power transmission. Its precision-machined teeth ensure smooth, reliable engagement, even under load. Ideal for custom gearboxes and mechanisms where space is limited but performance can’t be compromised, this gear delivers consistent results when it matters most.
1.125" Round
45
The 1.5 Module Bevel Gear is designed for heavy-duty applications requiring smooth, efficient power transfer. With larger, more robust teeth, this gear handles higher torque loads while maintaining reliable meshing and long-term durability. Ideal for drivetrains and high-load mechanisms, it’s a strong choice for teams building powerful and precise right-angle gear systems.
3/8" Hex
15
1.125" Round
45
WestCoast Products offers an assortment of gear sizes, chosen to provide the greatest versatility for gearing options to users. Our sizes were specifically chosen to provide a wide spread of of ratio options useful for FIRST ® Robotics Competition designers. Larger size gears are available so designers can accomplish their entire reduction in a single stage where otherwise they would have used more than one!
All gears are 20 DP with 14.5 degree pressure angle, and have the same overall width -- this means it is easy to interchange WCP gears in your design to change a ratio without modifying the overall system; true versatility.
1/2" Rounded Hex Bearing
30, 40, 44, 50
Want to make your own turret and arm gears on your router, but you're struggling to find a gear that'll drive it? Try our 10T 10 DP gear. 10 DP gears have large enough radii that teams can easily manufacture their own 10 DP gears. The 10T 10 DP gear is made of 4140 steel and is meant to drive 10 DP gears teams manufacture on their own.
As an added bonus, you can find STEP files of sample 10 DP gears under the "CAD Files" tab. These models are meant to be a starting point teams can use for their own custom gears. These models feature the true involute gear profile rather than an approximation that many CAD programs generate. This means that your custom manufactured gear will run smoother when meshing with our 10T 10 DP gear.
Steel
8mm SplineXS
10
Steel/Aluminum
1/2" Hex
10
These gears have a Diametral Pitch of 32, which allows for reductions in smaller areas. They are also pocketed for maximum weight savings. Great for lighter load applications and smaller robots!
Diametrical Pitch: 32
Pressure Angle: 20°
Face Width: 7/16"
Overall Width: 1/2"
Steel
8mm SplineXS
15
Steel
8mm Key
20
These gear racks are great for powered linear motion! This will give you the positional control that pneumatics can't.
Comes in 10DP & 20DP options
Made from 6061-T6 Aluminum
#10-32 Clearance Holes
Both come in 35.5" lengths which allows for infinite stacking
Pitch Diameter
PD
Number of teeth ÷ DP
Number of Teeth
T
(OD x DP) - 2
Gear Ratio
GR
Driven Gear / Driving Gear
42T
84T
1:1
12T
72T
84T
6:1
Steel
3/8" Hex
26, 28, 30, 32, 34, 36, 38, 40, 42
RS550/RS775/BAG Motor
6, 8
60T
72T
6.54:1
12T (12T)
60T
72T
5:1
Steel
RS775
12
Steel
3/8" Hex
20, 40, 60, 80, 100
