Bullet Points:1、Durable Brake Rotor: The surface is induction hardened to provide better wear characteristics. Excellent performance in extreme weather.2、Vibration Resistance: The brake discs are precisely ground one by one to obtain the greatest flatness.3、Heavy Weight: High-quality heat to release pressure, more durable brake discs.4、High-quality Materials: Excellent stainless steel materials make the brake discs more durable.5、Excellent Heat Dissipation: The smooth and hard surface allows the brake disc to have better heat dissipation performance, which makes the brake disc more durable and maintain excellent performance.Feature:High-quality stainless steel, Fast heat dissipation, use for a long time and still be the same as new one.The surface induction is hardened, the chromium content is higher, and it has better wear resistance.The brake discs are heat treated to relieve pressure during work.Specification: Name: Motorcycle Rear Brake DiscSize: about 30*30*2CM/11.81*11.81*0.79inMaterial: stainless steelWeight: about 2000GUnit: pieceApplicable models: Fitment:1984-2013 for Touring, for Softail, for Sportster, for Dyna Models(Except 2008-2013 for Touring Models)Packing List:1*Rear Disc BrakeNote: Please allow slight tolerances in size due to manual measurement, and lighting in photography may result in difference in color than it is in real life.