280mm 1200LBS rear shock SDG SSR 107 110 125cc PIT BIKE Honda Yamaha Scooter. He fixing hole diameter is 10MM. The outside diameter is 70MM. The spring diameter is 12MM. Fits all the big Chinese import makes including Stomp Demon X, WPB, Orion, M2R, Lucky MX.Thumpstar, Explorer, Braaap, Atomic, Pitpro, Pitster Pro, DHZ, SSR, Piranha and many more. This item is in the category "Vehicle Parts & Accessories\Motorcycle Parts\Brakes & Suspension\Shocks". The seller is "au-tdpro" and is located in this country: AU. This item can be shipped worldwide.