Compatible with Centerlock hubs. TRP Centerlock-25 Rotor 2-piece Heat Dispersion Stainless Steel. TRP TR140-25. TRP TR160-25. TRP TR180-25. Alloy carrier, stainless steel rotor. 5 curved, slanted indents around the brake provide a release for gas buildup and help clear any debris from the brake pad.
eBay