Brake Disc Rotor Bicycle Reverse Components Aluminium / Steel 200mm Light Blue Colour match your ride! Our 2 piece alloy / steel disc rotor gives you a ton of options for your custom build. Our high performance steel braking surface provides you the optimum brake power and the alloy spider keeps the weight low. Available for all brake models. - Size: 200 mm - Wall thickness: 1.8 mm - Mount: IS 6 bolt - Compatibility: No restrictions - Thickness: 1.80 mm (+/- 5 % production tolerance) - Weight: 178 g (+/- 5% weight tolerance) - Finish: Anodized and laser etched - Material: Steel (Disc) / Aluminium (Star) - Anodized and laser engraved