Description SHIMANO STEPS E8000 – Crank Arm Only (No Chain ring) – MTB E-BIKE. **Chainring Not Included** Designed for the rigors of mountain bike riding, the SHIMANO STEPS FC-E8000 is a dedicated E-MTB crank that uses HOLLOWTECH II crank arms that are compatible with 50 and 53mm chain lines. FEATURES E-MTB dedicated crank set w/o Chain Guide only Crank options Hollow crank arm 24 mm axle serration
