FRONT CHAINWHEEL, FC-M5100-1, DEORE FOR REAR 10/11 SPD, 2-PCS FC, 170MM, 32T W/O CG, W/O BB PARTS, FOR CHAIN LINE 52 MM

The Shimano Deore FC-M5100-1 mountain bike crank delivers precise and reliable shifting for 1×10/11-speed drivetrains. It is designed to work with 1*10/11-speed drivetrains and comes with precisely engineered shifting ramps and narrow wide chainring for smooth and lag-free shifting performance. The 2-piece hollow crankset also increases rigidity, and stiffness, and reduces weight. The Deore M5100 crankset supports both 135mm, and 142mm O.L.D frames, and recommended bottom bracket is BB-MT501, BB-MT800, or above.