Fit for : Built to meet standard specification, strictly follow factory control. Rear Suspension Shock suitable for most Chinese brands of ATV and Go Karts, such as for TaoTao, for Buyang, for Lifan, etc. Material: Rear Air Shocks Absorber Damperis made of the high steel alloy material, high strength, corrosion resistant and durable, it has long lifespan. Product Detail: Offering smoother riding and giving better overall shock absorption management, reliable to use. Universal 11.4in rear suspension shock absorber, the spring pressure can be adjusted according to your need. Easy to Install: Shock Absorber is simple to install and disassemble, no complicated operation is required, saving time and effort. And you can replace the old or broken one directly. Purchase Notice : We value the shopping experiences and satisfaction of each customer, so we provide technical support. If the product install or have any problem, please contact us in time.We will solve it as soon as po