Shimano - FC-M315-B2 Front Chainwheel Crankset 7/8 Speed
Shimano FC-M315-2 Crankset - 175mm 7/8-Speed 36-22t Black.
The SHIMANO FC-M315 mountain bike crank delivers precise and reliable shifting for 2x7 and 2x8-speed drivetrains.
- SG-X chainrings
- Consistent off-road front shifting
- Hyperdrive
- Includes crank fixing bolt