
Shimano Crank Arm for XTR FC-M9100 /20 /25 /30 - left
Lightweight crank arm for Shimano XTR 12-speed cranksets, manufactured using Hollowtech II technology. The left crank arm unit is available in different arm lengths. Material: aluminum (anodized) Compatibility: FC-M9100-1 / FC-M9100-2 FC-M9120-1 / FC-M9120-B2 FC-M9125-1 FC-M9130-1











