Sidekick Freehub Kits Freehub Kit:7 speed 9-24t DM Cassette Kit ISO Conforming

ISO Conforming

the Helix Race e*spec Crank is a piece of machining art to personalize your fit and ideal e-bike build

but they're equally at home on any MTB if strength and reliability are at the top of your priority list

Lighter Flux 33 Pro Carbon rims in front wheels provide added compliance

while strength and fatigue life have been dramatically improved

Sidekick Freehub Kits Freehub Kit:7 speed 9-24t DM Cassette Kit ISO ConformingAvailable in XD, HG, and Microspline standards for 148x12mm Boost and 157x12mm Super Boost rear hubs, and Mini HG or e*thirteen 7 Speed Integrated Cassette for 157x12mm and 148x12mm Downhill hubs and wheels. XD HG MS Mini HG Kits include Freehub, Pawls, Pawl Spring, Adjustable deadband Pusher, and Shims. 7 Speed Integrated Cassette Kit includes 9 24t direct mount cassette, Pawls, Pawl Spring, Adjustable deadband Pusher, and Shims. *Freehubs are not