Shimano Deore XT RT-MT800 M Disc Brake Rotor with External Lockring - High-Performance Mountain Bike Brake Disc for Trail & Enduro Riding

The Shimano Deore XT RT-MT800 centerlock disc brake rotor features an advanced heat sync design.

• Rotor construction uses Shimano FREEZA technology to boost heat dissipation and reduce fade
• Easy disc brake rotor installation with spline mount and lock ring
• Compatible with metal and resin brake pads