NEW RaceFace Aeffect-R eMTB Crank Arm Set - 160mm, For Bosch Gen4 Drive System, 7050 Aluminum, Black variant-size-57-5cm 10/11-speed

10/11-speed

With a raceworthy weight and the right gearing for any situation

designed to take you wherever it is you wish to go

Endurance formula lasts twice as long as standard Orange Seal

Bar end wedge attachment

NEW RaceFace Aeffect-R eMTB Crank Arm Set - 160mm, For Bosch Gen4 Drive System, 7050 Aluminum, Black variant-size-57-5cm 10/11-speedThe RaceFace Aeffect R eMTB cranks bring the burly, purpose driven design of Aeffect R to the Bosch Gen 4 Performance Line CX drive system for seamless motor integration. Optimized for use with Bosch Gen 4 Performance Line CX drive systems Compatible, but not optimized, for use with Bosch Gen 2 drive systems Constructed of 7050 Aluminum BB Included: No Chainrings Included: No Color: Black Crank Intended Use: Mountain Crank Length (mm): 160 Designed