Shimano RT-CL800 Center Lock Rotor

The ICE TECHNOLOGIES FREEZA system uses a three-layer sandwich construction of stainless steel and aluminum to dissipate heat faster than standard rotors. This prevents brake fade on long, steep descents, ensuring your stopping power remains consistent even when the brakes get hot.

Yes, because it uses the Center Lock mounting system, you will need a cassette lockring tool to install or remove the rotor. This is the same tool typically used for Shimano cassette lockrings.

Yes, the RT-CL800 features a robust arm structure designed specifically to minimize vibration during braking. This added rigidity helps reduce the noise often associated with disc brakes.

This rotor is compatible with both resin and metal brake pads. However, always check your specific brake caliper manufacturer's recommendations to ensure the pad compound you choose is suitable for your riding conditions.

No, this rotor is exclusively designed for the Center Lock mounting system. If your wheel hubs are 6-bolt, you would need a Center Lock to 6-bolt adapter, though using a native 6-bolt rotor is generally recommended for better performance and simplicity.

The 3D aluminum carrier provides a lightweight structure that improves the overall rigidity of the rotor. This stiffness ensures that the rotor resists deformation under heavy braking loads, leading to more precise and predictable lever feel.