ROTOR FOR DISC BRAKE, RT-EM910, M 180MM, W/LOCK RING

Description

SHIMANO RT-EM910 disc brake rotors for speed sensor systems deliver powerful and consistent brake performance in all riding conditions. The compact and lightweight ICE TECHNOLOGIES FREEZA rotor significantly reduces heat build-up in the brake system to ensure consistent high-performance braking even on the steepest downhill stretches.* CENTER LOCK disc brake system* Narrow type disc brake rotor* Super high heat dissipation by black painted radiator fin* For rear only with magnet bracket* Recommended Brake kit: M9120/M8120