1、Good Shock Absorption Effect: This skate wheel has good shock absorption effect, strong grip, not easy to slip, safe and use with confidence. 2、Flashing Wheels: Use the flashing skate wheels to make you look cool and stylish while skating at night and giving you even more fun. 3、Quiet: This wheel uses ultra quiet, which greatly reduces the noise, and has good comcompatible witht percompatible withmance, giving you a perfect skating experience. 4、Replacement Parts: This wheel can be used as a replacement part compatible with skates to replace the damaged original parts, and it is easy to install. 5、Multi Usage: Fits most inline skateboards, casters and even luggage, perfect compatible with daily practice, leisure, art skating and hockey skating, very convenient and practical.