NEW RaceFace Aeffect-R eMTB Crank Arm Set - 160mm, For Bosch Gen4 Drive System, 7050 Aluminum, Black variant-size-57-5cm With a raceworthy weight and

With a raceworthy weight and the right gearing for any situation

Double-butted main triangle

Chamois not included

motorcycle riding and horseback riding

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 With a raceworthy weight andThe 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