universal Motorcycle shock absorber fit for most vehicles Installation type: Eye to Eye of 340mm distance. Compatible with shock absorbers of 340mm eye to eye distance,The diameter of the round hole at the bottom is 12mm Fit for most 150cc~1002cc Sport bikes and Dirt Bikes, Go-kart and Moped Quad. Package included, 1 Pair Shock Absorber, 2 x Bushing ,2 x Wrench, Size:340mm Condition: Brand new Color: Black As picture show Material: Aluminium Alloy and solid steel Finish: Anodized coating Mounting Type: Eye to Eye Dimensions: Total length: 370mm (14 4/8″) Length of eye to eye center: 340mm (13 3/8″) Eye Diameter(with bushing): 10mm Eye Diameter(with bushing removed): 12mm Eye thickness: 21.00mm Spring thickness: 8mm Springs width: 60mm Working stoke: 68mm Maximum load: 300 kg (640 lbs) Tensile strength of mounting hole: 2,000 Kgf Spring stiffness: Adjustable (range: 10mm) Nitrogen reservoir: Yes Maximum Nitrogen/Air pressure: 5Mpa Shock strength can be adjusted by springs or N