Rear Hydraulic Shock Absorber Adjustable Soft‑Hard Suspension Spring Replacement for Motorcycle Electric Bike E‑Scooter Mini ATV Quad

2PCS Universal 250mm 290mm 310mm E-Bike Motorcycle Rear Shock Hydraulic Shock Absorber Adjustable Soft Hard Suitable For Most Motorcycles Suspension Springs For Electric Bike Mini ATV Quad E-Bike Scooter GY6Note: Measuring dimensions is not measuring the full length, but measuring the distance from the center of the upper mounting screw to the center of the lower mounting screw. Generally called hole spacing. The full length of most shock absorbers is about 3cm longer than the hole spacingPackage List: 1 Pair Motorcycle Rear Shock HydraulicProduct Name: Motorcycle Shock AbsorberMaterial: Aluminum+IronSize: 250mm 290mm 310mmUpper and lower inner hole diameter: 10mmSpring diameter: 59mmHydraulic inner rod diameter: 10mmSpring thickness: 7mmColor: BlackThe eye of shock has tensile strength more than 2000kgfThe dumper and spring designed for long durabilityThe point of performance and price comfortable, stable, high quality, high-performance motorcycle partsGas charging nozzle inflatable pressure is less that 0.5MPa Air Gas