Shimano RT-EM910 disc brake rotors for speed sensor systems offer powerful and consistent brake performance in all racing conditions. The compact and lightweight Ice Technologies FREEZA rotor considerably reduces the accumulation of heat inside the braking system to ensure constant and high braking performance even on the steepest downhill sections. The Shimano Center Lock mounting system makes installation and removal of the rotors simple and quick thanks to the configuration with key clutches and locking ring.

Features
Very High Heat Dissipation Through Black Painted Cooling Fin
Lightness
Compact, Simple and Lowered Design
Simple Installation in the Rear Wheel
Narrow Type Disc Brake Rotor

Specifications
Recommended Brake Kit: M9120 / M8120
Compatibility Pad: Metal, Resin
Disc Brake Rotor Material: Steel, Aluminum, Steel
Technology: ICE, Freeza
Rotor Size: 203 mm

Mfr Claimed Weight
TBC