# Kit Contents

Purchasing the Friction Brake has been simplified to buying a "[Complete Kit](https://docs.wcproducts.com/welcome/gearboxes/friction-brake/general-info/kit-contents/complete-kits)" or "[Individual Components](https://docs.wcproducts.com/welcome/gearboxes/friction-brake/general-info/kit-contents/individual-components)".

The "[Complete Kits](https://docs.wcproducts.com/welcome/gearboxes/friction-brake/general-info/kit-contents/complete-kits)" will have all the necessary parts to assemble the Frictions Brake minus motors.

"[Individual Components](https://docs.wcproducts.com/welcome/gearboxes/friction-brake/general-info/kit-contents/individual-components)" is an option for teams if:

* They already have some of the parts on hand, such as gears, bearings, or raw material
* Want to purchase spare parts
* Upgrading from one version to another version