Description
Description
FSA Metropolis CK-632 E-Bike Left Hand Crank Arm - 170mm - Bosch System
These replacement crank arms for the FSA Metropolis crankset are compatible with ISIS bottom brackets and feature lightweight cast alloy crank arms.
- Left hand cast crank arm only
- Forged AL6061/T6 crank arms.
- Crank arm without spider.
- Recommended BB-9920 (ISIS)
- Colour: Anodised black
- Printed graphics
- Weight: 212g