Rearsets & Forward Control. Pipe Muffler Exhaust Silencer. For Harley Davidson Parts. Seat Pan Hump Tail. One way starter Assy Parts. For Sea Doo Parts. Brake Discs Data information. Offset height: 17mm Fit For. 100% new, never mounted. Braking Surface Made of Stainless Steel 420 (2cr13). Centre hub Made of 6061 Aluminium alloy CNC Machined. Wave design Light weight and good heat dissipation. Spacers can reduce warping and make more alignment with brake pads. New scraper slot system to keep your brake system clean and run cooler. The slotting on the brake surface ensure water and dirt are dispersed quickly. We marked the Min Thickness on the surface, it means you should replace the brake disc rotor when the thickness with Minimum Thickness to ensure save ridding. Includes 2pcs Semi-Floating Brake Discs Disks. Since 2009, specialized in high quality aluminum motorcycle parts and accesseries. Main products including: brake disc rotors, rearsets, forward controls, wheel sets, footpegs, radiators, and other aluminum parts. Welcome for any inquiry! Due to different time zone, Pls forgive us maybe we couldn’t reply you as quickly as you expected.