The Shimano MT800 Rotor is a versatile and reliable addition to your groupset at an affordable price. It began as the top choice for XTR users but can also be used with XT and 12-speed Shimano Road groups. On a demanding ride on the trail or road, reliable disc brakes with powerful modulation are a necessity. This rotor is great at dissipating heat through braking performance. There is a range of size options so every rider from a road racer to a mountain endurance rider can find the perfect rotor. The Shimano MT800 Rotor is ready to provide enhanced braking to your favorite bike.