RaceFace 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 |
| Crank Length (mm) | 160 |
| Pedal Spindle | 9/16" |
| Spindle Interface Type | ISIS |
| Designed for ebike | Yes |
| Defined Color | Black |
