This set of shocks have 300mm pin to pin mounting. The top pin is 12mm and the bottom is 12mm. If you require different pin/bush sizes you can easily change these to the required sizes.
Motorcycle Rear Shock Damper, Universal Spring Rear Shock Absorber - Adjustable Rear Shock Damper Absorber Accessory Replacement Fit for 70CC 90CC 110CC 125CC 140CC 200CC Dirt Pit Bike(280mm 11-inch)
Honda CB400F 75-77 400/4 Chrome Rear Shock Absorbers - Shocks 315mm CB400 W6-09
Siuprajsy Universal 2ps Rear Shock Absorber Replacement 8mm Spring Suspension For XT500 RM370 SP500 GT550 CB700 CB400 XL185 XL125 ZRX1100 300cc Motorcycle Off-road Vehicle ATV 14.96 Inch 380mm Black
Universal Black Rear Shock Absorbers 300mm Shocks Pin/Pin 12mm
Pair 3cm Universal Motorcycle Rear Shock Absorber Riser Height Extension Black
Pair 5cm Universal Motorcycle Rear Shock Absorber Riser Height Extension Black
