Shimano XT RT-81 Ice-Tech CenterLock Disc Brake Rotor - 180mm
Take your stopping power to a whole new level with these sick new rotors. They use Ice-Technology to give you 25% more braking power. The 3-layer Ice-Tech rotor has an aluminum core between stainless steel for the ultimate combination of weight savings and heat radiation. These rotors run significantly cooler than the old all-steel rotors, providing more consistent braking power, less noise and longer pad life.
- 3-layer steel/aluminum rotors cool faster than all-steel rotors
- Ice-Technology helps boost braking power by 25% and improves pad life while reducing noise and weight
- Rigid star pattern provides more consistent braking and longer pad life
- CenterLock mounting design makes for quicker and easier maintenance
- Mud-shedding design