Brake rotor Shimano XTR RT-MT905 203 mm: ICE TECHNOLOGIES FREEZA cooling fins.
| Feature | Specification |
|---|---|
| Diameter | 203 mm |
| Mounting | 6-bolt |
| Cooling technology | ICE TECHNOLOGIES FREEZA; radiator fins |
| Thermal design | Heat-dissipating coating supports cooling during long descents |
| Manufacturer thermal comparison | 203 mm version tested up to 100°C cooler than a 220 mm stainless-steel rotor in extreme conditions |
| Listed weight | 187 g |