FSA CK-746 E-Bike Right Hand Crank Arm - 170mm - Bosch System - ISIS Spline
Replacement FSA crank arm compatible with ISIS bottom brackets and feature lightweight cast alloy crank arms.
- Right hand cast crank arm only
- Forged AL6061/T6 crank arms.
- Crank arm without spider.
- Recommended BB-9920 (ISIS)
- Colour: Anodised black
- Printed FSA graphics
- Weight: 210g
