Shimano XTR FC-M9120-1 Crankset

For the rider in search of the best mountain bike components on the market, look no further than the Shimano XTR series. Inspired by aggressive trail and enduro riders, ready for any challenge and the roughest terrain, the tough construction of the M9120 crankarms can withstand the occasional bash. These crank arms boast a wide Q-factor at 168mm, allowing you to descend at high speeds knowing you have increased stability.