Shimano RT-EM810 disc brake rotors for speed sensor systems offer powerful and consistent brake performance in all racing conditions. The Ice Technologies FREEZA rotor significantly reduces the accumulation of heat inside the braking system to guarantee 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.

• High heat dissipation through cooling fin
• Lightness
• Compact, simple and lowered design
• Simple installation in the rear wheel
• Narrow type disc brake rotor
• Recommended brake kit: M9120 / M8120 / M7120
• Compatibility Pad: Metal, Resin
• Disc brake rotor material: Steel, Aluminum
• Technology: ICE, Freeza
• Rotor size: 160 mm