NEW Shimano STEPS RT-EM910 Disc Brake Rotor - 203mm, Center Lock, External Lockring, Rear Only with Magnet Bracket price_changed_on_2022-11-11 Gauge: Top Mount Analog

Gauge: Top Mount Analog

Weight: 618

Weight: 83

It is designed specifically for wireless electronic shifting

NEW Shimano STEPS RT-EM910 Disc Brake Rotor - 203mm, Center Lock, External Lockring, Rear Only with Magnet Bracket price_changed_on_2022-11-11 Gauge: Top Mount AnalogSHIMANO 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. SHIMANO's CENTER LOCK mounting system makes installing and removing rotors quick and easy thanks to the spine mount