Shimano DEORE FC-M5100-1 HOLLOWTECH II 1x Crankset 170MM 30T sale such as BMX and fixed

such as BMX and fixed gear

Can be used for both indoor and outdoor rides

Wide range and close step 12-speed drivetrain

Three Strap Design

Shimano DEORE FC-M5100-1 HOLLOWTECH II 1x Crankset 170MM 30T sale such as BMX and fixedDelivers 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