★Fits: Most motorcyclepit dirt bike ATV go kart quad. ★Dimension of front disc brake plate, Inner Diameter:58mm/2.28";Outside Diameter:220mm/8.7'';Installation Hole Distance:80mm/3.15". Dimension of rear disc brake plate, Inner Diameter:58mm/2.28";Outside Diameter:240mm/9.4''; Installation Hole Distance:80mm/3.15". ★Package includes:1Pc x 220mm/8.7'' Front Brake Disc Rotor, 1Pc x 240mm/9.4'' Rear Brake Disc Rotor, 8Pcs x Mounting Bolts, 2Pcs x Ties. ★Please check pictures and specifications for compatibility. Quality assurance, unconditional lifetime guarantee, so you can purchase now with confidence. PRO BAT 220mm 240mm Brake Disc Rotor with Bolts Kit for 150cc 125cc Apollo Pit Bike Dirt,2pcs