Fit for : Suspension Damper fit for vehicles with 340mm/13.39in mounting hole distance, such as motorcycles, offroad vehicles, ATVs, gokarts, etc. Product Detail : The inflation pressure of the gas charging nozzle is less than 0.5Mpa nitrogen. 20mm spring preload adjustment range, 10mm set level adjustment range. Outstanding Performance : The eye of shock has tensile strength more than 2000kgf, which is reliable to use. Good spring performance and shock absorption effect, it can cope with all kinds of rugged roads. : CNC machined aluminum alloy, sturdy and durable, and adopts for N.O.K oil seals. 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 possible. Specification: Item Type: Shock Absorbers Material: Aluminum Alloy Applcation: Used for all types of motorcycles, off-road vehicles, ATVs, karts, e