[Apply to] Motorcycle Rear Shock Absorber for Pit Dirt Bike Quad ATV Go Kart Honda Suzuki Kawasaki Motorcycle,Not suitable for heavy vehicles [High quality] Made of high-materials, formed by advanced special technology to ensure that the shock absorber is strong, wear-resistant and good in oxidation resistance [Excellent replacement] Directly replace the old and broken shock absorbers to enhance the driving experience and driving passion [Packaged Included] 1 Pair Shock Absorbers, Does not include installation instructions, it is recommended that a professional master install [Size Color] As shown in the main figure,Please carefully compare the picture and size before buying to ensure that it fits your vehicle Color:BlueSilvery Fitment: Universal Fit. Material: Solid Steel and Aluminium Alloy Installation Type: Eye to Eye Dimension: Total Length: 350mm (13 3/4″) Length of Eye to Eye Core: 320mm (12 5/8″) Eye Diameter(with bushing): 12mm Eye Diameter(with bushing removed): 16mm Eye Thickness: 21mm Spring Thickness: 7mm Spring Stiffness: 110 kg Maximum load: 200 kg ( 440 lbs) Air Reservoir: Adjustable Factory Air Pressure: 0.4 Mpa Maximum Air Pressure: 0.5 Mpa No fitting manual included. Recommend qualified mechanic fits or checks after the fitting of this product. Package included: One pair shock absorbers Work perfectly and will be compatible on most Street bikes, Dirt bikes, Gokart, ATV, Motorcycles and Quad