Sidekick GR Rear MTB Hub Driver:XD Driver and SLX™ 12sp drivetrains

and SLX™ 12sp drivetrains

and these replacement parts are designed for use with 9-34t

tool-free on-the-trail maintenance

completely rebuildable

Second-generation Sidekick Pro Straight Pull hubs are 160g lighter and feature a wider 9°/13°/18° adjustable deadband that eliminates pedal kickback

Sidekick GR Rear MTB Hub Driver:XD Driver and SLX™ 12sp drivetrainsThe e*thirteen Sidekick GR Rear MTB Hub features a unique anti kickback drive mechanism with adjustable deadband, providing smooth suspension performance, reduced fatigue, and nearly silent operation for an unparalleled riding experience. Designed and tested with the world's top teams and racers over multiple seasons, the Sidekick GR offers the broadest driver compatibility in the lineup across Boost 148mm and 157mm (DH, Superboost) spacing. The