Brake rotor Shimano XT/Ultegra RT-CL800 203mm Ice-Tech Freeza CL Ext.

The Shimano XT/Ultegra RT-CL800 brake rotor features Ice-Tech Freeza technology and a Center-Lock mount. Its outside diameter is 203 mm.

Features

• Reliable, smooth and quiet braking performance
• Effective heat dissipation for braking on long, steep descents
• Ice-Tech Freeza technology
• Sandwich construction: stainless steel – aluminum – stainless steel
• Rotor mount type: Center-Lock
• Outside diameter: 203 mm

Technologies

ICE TECHNOLOGIES FREEZA
The FREEZA rotor construction helps dissipate heat rapidly for more consistent braking in extreme conditions, longer pad life, and reduced brake fade and noise. Its lightweight, efficient three-layer stainless steel–aluminum–stainless steel structure improves heat dissipation.

CENTER LOCK
This system allows easy rotor installation using a spline mount and lock ring. The lock-ring mounting system reduces total working time by shortening installation and removal. The secure spline-mount fixing also improves precision and rigidity, enhancing braking efficiency.