Hign-concerned Chemical:NoneType:ModifiedOrigin:Mainland ChinaProduct material :Aluminum alloy + rubber + springLength of Eye to Eye:150mm/ 5.9inSingle Load Capacity:750LBSEye Diameter:8mm/ 0.3in5.9in Shock Absorber Rear Red Shockers Replacement for Folding Scooter Electric Bike Poket Bike Feature: 1. Applicable Model: Rear shocks is replacement for folding scooter electric bike poket bike. Please confirm whether your model is applicable before buying. 2. Aluminium Housing: Made from pretty aluminium alloy, the red aluminium housing protects the internal damping springs and ensures the stability and durability of the shock. 3. Spring Design: The inner spring can retract freely, reducing the vibration from external pressure on the eletric bike, and extending the damper's service life. 4. Strong Load Capacity: Steering stabilizer has a load capacity of 750LB, enough to hold the weight of two adults, avoiding the damage of large impact to the spring used for a long time. 5. Easy to Install: The holes are consistent with the original car , so you can remove and replace it without take apart existing strut assembly or any other changes, quick installation. Specification: Item Type: Shock Absorber Length of Eye to Eye: 150mm/ 5.9in Single Load Capacity: 750LBS Eye Diameter: 8mm/ 0.3in Fitment: Replacement for Folding Scooter Electric Bike Pocket Bike 150mm/ 5.9in Package List: 1 x Red Shock Absorber