Features 1、RUST PROTECTION: Road bike disc brake rotor is made of stainless steel with corrosion resistance and rust prevention effect, hard and reliable texture, high strength and long service life. 2、CORROSION RESISTANCE: Disc brake fine polishing, also has titanium plating cover and vacuum plating process, has good corrosion resistance, do not worry about soon damage. 3、HIGH PERFORMANCE: Disc brake rotor is CNC machined, smooth cover, no brake noise, highly smooth cover, thickness of 2mm/0.08in, so that the brake disc is not easily deformed. 4、HOLLOW DESIGN: Bike rotor intensive diagonal long hollow edge design, increasing the friction of the brake disc, even if the low end wire pull brake disc can be matched with good braking and heat dissipation effect. 5、FINE ACCESSORIES: Bike brake rotor hollow lightweight brake disc, standard 6 bolt installation, colorful appearance of fashionable and generous, excellent riding accessories. Item Type: Disc Brake Rotor Material: Stainless Steel Diameter: Approx. 160mm/6.3in Package List 1 x Disc Brake Rotor 6 x Screw