Shimano Deore FC-M5100 Crankset Size:30T 175mm Welded upper protects and holds

Welded upper protects and holds the foot to protect and ventilate while tackling gnarly terrain

The 4 bolt interlocking bar clamp distributes the load evenly

Suitable for hubs with axle skewer attachment 135×10 mm: various Swiss and Shimano

For use with tubeless rim systems

The CHAIN COVER prevents your bike and other items to be transported from soiling and damage through the bike chain

Shimano Deore FC-M5100 Crankset Size:30T 175mm Welded upper protects and holdsDelivers precise and reliable shifting for 1x10 or 1x11 speed drivetrains Q factor 178. 5mm Chain Line 52mm 2 PIECE CRANKSET increases rigidity of crankset with less weight and transmits pedaling force efficiently For 10 11 speed For 135mm, 142mm and 148mm O. L. D. Frames 1x11 10 speed Chainring Material: steel Arm x BCD: 96mm asymmetrical 4 bolt Compatible Chain: HG X11 11 speed HG X 10 speed Crank Arm Material: Aluminum Axle Material: steel Bottom