Shimano FC-M5100-1 Left Crank Arm - 175mm Steerer Dia.-1 Threaded Tooth Count 34 Ring Position/Type

Tooth Count 34 Ring Position/Type Inner Drivetrain Speeds 10 Drivetrain Speeds 11 Chainring BCD 110 FSA ABS Color Black Defined Color Black Material Aluminum

More trail time less downtime

Titanium spindle for weight reduction

Flat profile providing lots of real estate for positioning

2-piece design increase rigidity of the crankset with less weight and transmits pedaling force efficiency

Shimano FC-M5100-1 Left Crank Arm - 175mm Steerer Dia.-1 Threaded Tooth Count 34 Ring Position/TypeShimano FC M5100 1 Left Crank Arm 175mm. Replacement left crank arms for Shimano Deore FC M6000 cranks. TECH SPECS Length 175Color BlackSpindle Interface Type Shimano Hollowtech II