Hearing the increasing popularity of e-bikes, Race Face has answered the call by modifying our rock solid Aeffect crank arm specifically for e-bike. With increased clearance, while optimizing Q-factor, and a redesigned spline interface to maximize strength. The new Aeffect E-bike Crank is the perfect upgrade for the more discerning e-bike rider.
- Compatible with all Bosch™ e-bike motors.
- Optimized Q-Factor.
- Extended spline interface for clearance of additional e-bike motor enclosures.
- 6066 T6 aluminum construction.