Description <br> Size - Diameter: 70mm, width: 24mm, diameter of bearing is 8mm. Perfect for most inline skates, casterboards, skateboard. Please make they are compatible with your inline skates you purchase.High-quality Material - These inline skate wheels are made of high elastic and wear-resistant PU, which can vibration and impacts better, and are less likely to crack. It can also provide an excellent grip so you can skate safely without worrying about slipping.Applications - Perfect for beginners, these skates wheels provide a easy indoors or outdoors. Suitable for daily practice, entertainments, skating competion, artistic skatingPackage Includes - With 4 replacement wheels, just in line with the needs of one pair of roller shoes, extremely meets your needs.High- elastic material makes movements easy and noiseless. Perfectly suitable for indoor daily practice, recreational skating, extremely handy and practical.Colour: BlackMaterial: PU+MetalSize: 70x24mmPackage Contents:4 * Inline Skates WheelsOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. <br>