Feature:1. Manufacturing Material: The shock absorber is made of high quality steel and precise parts, making them sturdy and reliable, which can be used for a long time.2. Smoother Driving Experience: Provide with a smoother ride, ensuring a quiet and comfortable ride during the journey. Let you enjoy outdoor cycling better.3. Wide Applicability: Widely used, this shock damper is suitable for mountain bikes, electric bikes, motorcycles, ATV and other vehicles shock absorption.4. High Performance: Compact and portable, corrosion resistance, rustproof, scratch resistance. At the same time, it can replace the old parts that will be damaged, so that the performance is greatly improved.5. Easy to Use: Easy to use and replace the damaged shock damper parts, fine workmanship. Without any difficult requirements even though you use it for the first time.Specification:Item Type: Shock AbsorberWeight: Approx.557g / 19.6ozMaterial: Aluminum Alloy + SteelInner Diameter Of Mounting Screw Hole: Approx.8mm / 0.3inLength From Center Hole To Center Hole: Approx.200mm / 7.9in.Package List:1 x Damper Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.