Race Face, Atlas Crank Arms, 170mm Black For 68mm or 73mm BB Shell
Race Face
$189.99
* Manufactured from OPTIM-AL, over 20% stronger compared to the commonly used 7050 alloy* EXI interface complete with one key hex release puller cap* Fat Tab technology for increased strength and compatible with all 4.5mm tab offset bashes* 5mm of configurable chain line adjustment insuring chain guide compatibility