Fixed-mount oversize brake rotor Wave« pattern keeps brake system cooler by allowing air to pass over every point of the brake pad surface High-carbon stainless steel construction Laser-cut (never stamped) and double-disc parallel ground to ensure perfect parallel flatness Outstanding brake performance, even in the most aggressive conditions Anti-corrosion treatment on all non-contact surfaces Measures 223 mm x 2 mm thick, six-bolt universal mounting pattern Weighs approximately 229 grams Front or rear application May require brake caliper adapter bracket (sold separately). BRAKE ROTOR BIKE 223MM