rotor-r-hawk-mountain-crank-arm-set-165mm-direct-mount-rotor-3d-spindle-interface-black
rotor-r-hawk-mountain-crank-arm-set-165mm-direct-mount-rotor-3d-spindle-interface-black, Designed to be modular, lightweight and stiff, R-Hawk checks all the boxes for a modern enduro crankset. With a variety of available spindles, chainring combos and scuff bumpers, the R-Hawk is ready.Compatible with BBRight, BB30, PF30 and BSA frames164mm Q-Factor with standard spindle, 170mm with Boost and 179 with DH spindleChainrings swappable with an 8mm allen keyIncludes black rubber arm protectorsMade of 7055 Aluminum