Incredibly strong yet lightweight, the Race Face Aeffect R e-bike crankarm set brings burly, purpose-driven design and seamless integration to your Bosch Gen 4 e-MTB motor.
- Optimized for use with Bosch Gen 4 Performance Line CX drive systems; compatible, but not optimized, for use with Bosch Gen 2 drive systems
- Crafted for lightweight strength from premium 7050 aluminum
- 194 mm Q factor when used with a Bosch Gen 4 motor
- Includes pedal washers
- Chainring not included
Imported.
View the Race Face Aeffect Product LineView all Race Face Bike Cranksets| Best Use | Mountain Biking |
|---|---|
| Crankarm Length | 160 MM: 160 millimeters |
| Crankarm Material | Aluminum |
| Bottom Bracket Compatibility | Bosch Gen 4 |
| Bolt Circle Diameter | Not Applicable |
| Q Factor | 194 millimeters |
| Designed for E-Bikes | Yes |
| Material(s) | 7050 aluminum |
| Weight | 485 grams |