Shimano STEPS RT-EM600-M Disc Brake Rotor Integrated Speed Sensor Magnet - 203mm Center Lock For eBike Silver

Shimano STEPS RT-EM600 disc brake rotors for speed sensor systems provide consistent and powerful braking on rugged mountain bike trails.Using Shimano's Ice Technology the rotor significantly reduces heat build-up in the brake system to ensure consistent high performance braking even on the steepest downhill stretchesCenter Lock lockring design offers fast and easy installationFor rear only with magnet bracketFor narrow type brake pad onlyRecommended Brake kit: M6000/MT520/MT420