Quieter control for any terrain. With a focus on decreasing disc brake rotor heat deformation, the result of the new disc brake rotor is quieter than ever brake performance without sacrificing weight or heat dissipation.
- Quieter than ever, but with superb, consistent braking performance on any long, steep descents thanks to excellent heat dissipation
- The new arm shape is more robust, leading to quieter operation




![Shimano CL800 Ice-Tech Centerlock Disc Brake Rotor [product_colour] | ABC Bikes](http://www.abcbikes.com.au/cdn/shop/files/RT-CL800-203-primary_1_750_750.jpg?v=1752103710&width=1000)