SHIMANO FC-M9000/M8000 LEFT CRANK ARM CAP
The Shimano left crank arm cap is an original spare part designed for HOLLOWTECH II systems. It allows you to adjust the crankset preload before tightening the fixing bolts, ensuring correct, play-free assembly.
Specifications:
- Intended use: MTB
- Type: Crank arm cap
- System: HOLLOWTECH II
- Compatibility: FC-M9000/M8000
- Position: Left crank arm
- Function: Axle preload adjustment
- Manufacturer: Shimano

