The Shimano Deore M4100-B2 mountain bike crank delivers precise and reliable shifting for 2x9-speed drivetrains. This 2-piece crank offers a 36-26T gear combination and a 51.8 mm chainline that is compatible with 148 mm O.L.D. frames.
- 2-Piece crankset increases rigidity of the crankset with less weight
- Designed to transmit pedaling force efficiently
- Extra wide range for the ultimate capabilities
Crank Length: 170mm/175mm