3-5 and 4-8

If there's one thing we know best

Medium strength

BEND ZONE™:Yes

Shimano XTR RT-MT900 Ice-Tech Centerlock Disc Brake Rotor - 180mm - Centrelock - Standard - 1.8mm to 1.9mm Back in Stock 3-5 and 4-8Shimano has taken their already successful Ice Technologies Freeza brake rotors and made them even better. Lighter weights across all four sizes and improved heat dissipation. If consistent, fade free braking performance is what you're after, it's time to test out the all new Shimano XTR RT MT900 Ice Tech Centerlock Disc Brake Rotors. Who's this item for: XC, Trail, Enduro and DH riders after top tier Centerlock mounting brake rotors. Mounting