Shock Absorber Rear Suspension??Universal 11.4in rear suspension shock absorber, the spring pressure can be adjusted according to your need. Damper Suspension ??Offering smoother riding and giving better overall shock absorption management, reliable to use. Spring Shock Strut ??Suitable for most Chinese brands of ATV and Go Karts, such as for TaoTao, for Buyang, for Lifan, etc. ATV Damper Motorcycle Shock Absorber ??High steel alloy material, high strength, corrosion resistant and durable, it has long lifespan. Universal Shock Absorber Rear??Simple to install and disassemble, no complicated operation is required, saving time and effort. Specification: Item Type: Shock Absorbers Material: Steel Alloy + Spring Color: Black + White Mounting Hole Diameter: Approx. 10mm/0.4in Hole Center Distance: Approx. 290mm/11.4in Spring Diameter: Approx. 10mm/0.4in Mounting Hole Thickness: Approx. 20mm/0.8in Features: The spring pressure is adjustable, you can adjust according to y