Description Are you still finding a practical and sturdy shocking absorber for your skateboard? Have you found a portable and economical shocking absorber set? If not, why not take a look at our product, this is a four-wheel skateboard shocking absorber set, which is made of high-quality PU material, which can give you a more stable and safe skateboarding experience. Features -Material: PU -Made of high-quality PU material, sturdy and durable, which can serve you a long time. -Excellent workmanship and has a high elasticity for shockproof, wear and corrosion resistant. -This shocking absorber kit can effectively decrease the shocking of skateboard that brings from the uneven ground. -These devices are very convenient for you to install and take off, saving you time and effort. -Used to improve your skateboard truck performance, and has a smooth and good sliding experience.Package list: 4 x Bushings 4 x Cup Washers 2 x Pivot Cups