RaceFace Aeffect-R Ebike Crank Arm Set - 160mm For Bosch Gen4 Drive System 7050 Aluminum BLK CheckoutTitle=Bosch Display Interface Rear Plug - BDS3210 Zero degree rise

Zero degree rise

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RaceFace Aeffect-R Ebike Crank Arm Set - 160mm For Bosch Gen4 Drive System 7050 Aluminum BLK CheckoutTitle=Bosch Display Interface Rear Plug - BDS3210 Zero degree riseRaceFace Aeffect R Ebike Crank Arm Set 160mm For Bosch Gen4 Drive System 7050 Aluminum Black. The 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 TECH SPECS Color Black