Shimano Disc Brake Rotor SM-RT66 - 160mm SLX/DEORE

Shimano's SM-RT66 is a reliable 160mm disc brake rotor engineered for SLX and DEORE mountain bike systems. Built with a reinforced steel construction, it delivers consistent stopping power across varied terrain and weather conditions. The rotor's optimized cooling fins help dissipate heat during extended descents, maintaining braking performance when you need it most. Compatible with both mechanical and hydraulic disc brake calipers, it's an ideal upgrade or replacement for riders seeking dependable braking on trail and all-mountain bikes.