Shimano Ultegra FC-R8100 Left Crank Arm - 165mm Black ModelNumber=K2288 Introducing a new collaboration between

Introducing a new collaboration between Magura and Wolf Tooth for a trail tool that also works as a measuring guide

2mm Cool Gray

Multi-Tool for quick and easy road side repairs

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Gravity junkies Enduro racers and hard charging trail riders will find enlightenment riding the M7 Series

Shimano Ultegra FC-R8100 Left Crank Arm - 165mm Black ModelNumber=K2288 Introducing a new collaboration betweenShimano Ultegra FC R8100 Left Crank Arm 165mm Black. The Shimano Ultegra FC R8100 features Hollowglide structure that cuts weight yet maintains strength for better power transfer and quicker more precise front shifting. Crafted with anodized aluminum for for high strength and light weight TECH SPECS Color Black Length 165 Spindle Interface Type Shimano Hollowtech II