Application:Rear suspension shock absorber, suitable for most mountain bikes with the same installation size.The suspension provides a smoother rid Pruduct Specification??High-quality finished surface: CNC alloy material, dark hard-anodized, Coil spring Attention:Please make sure that the spring nut has been against the spring before riding Damper shaft??Hard chromed shock 7.5 mm ( 0.29 inch ) shaft Dark hard-anodized shock body The coil shock is very reliable Mountain Bike Coil Rear Shock Absorber Suspension 125mm Damping Spring Adjustments Accessories Name: bicycle Shock Absorber Spring type:Coil Length: 125mm Pounds: 1200Lbs Material:stainless steel Feature: High strength and durability, Enhanced shock absorption performance. reduce road bumps. Applicable: XC Soft tail, electric bikes, MTB, Scooter, Folding Bicycle. Color: black Maximum working pressure: 100kg SUITABLE WEIGHT: 1200 Lbs: suitable weight: 90–140kg Packing included: Shock absorber: * 1 pcs Upper and lower bushings scr