Shimano 180mm RT-MT900 Ice Tech Disc Rotor Part of their premium XTR off-road range, Shimano's 180mm RT-MT900 Ice Tech Disc Rotor offers fantastic braking across a range of disciplines. The steel / alloy / steel construction dissipates heat rapidly at the braking surface for a stronger, more consistent performance, especially when used with Ice Tech pads. This design also keeps noise to a minimum and reduces pad wear, allowing the pads to perform at their best as well. The precision-cut braking surface helps clear mud quickly and maintain good stopping power in poor conditions, and the Center Lock system is both simple to use and very secure.
Consistent high performance braking
New ICE TECHNOLOGIES FREEZA construction with high heat dissipation paint for better heat evaporation