Features: Hardness: The 82A high-elastic PU wheel not only gives wear-resisting, but also ensures a smoother comfort for street brushing Bearing: Adopt 608RS high speed rotary bearing, glide noiseless, smooth and fast rotation speed at the same time more durable Magnetic Core: Our magnetic core has a protective cover, which is not fragile, but also allows the wheels to flash more and glide more smoothly Anti Skid: Adopt polyurethane polymer material, anti-skid and wear-resistant, good compression resistance, four-wheel PU shock absorption, gliding more comfortable Shock Absorption: High elastic PU has good shock absorption effect, wider contact surface with the ground, suitable for sliding on all kinds of road surfaces and strong ability to cross obstacles Specification Material: PU(wheel), PP(inner buckle) Color: Blue, pink, multicolor Size(Dia x H): About 58 x 32mm/2.3 x 1.3inch Hardness: 82A Bearing: High speed 608RS Core: LED light Resilience: 80% Applicable: Double row roller skating, skateboard Package included: 4pcs x Skate Wheel 1pc x Wrench 2pcs x Bearing 1pc x Magnetic Core FEEDBACK 1. If you are satisfied with our products and services, please leave your positive feedback of 5 stars . And 5 stars for the detailed rating of your order. We will of course give your positive feedback. 2. If you don't satisfied our porducts, pls contact us before you leave negative feedback. We guarantee we will 100% slove any problem for you. SHIPPING 1. Preparing Time: we need 3-7 working days to prepare your order, Ignoring how many days of processing remains. 2. There is no limited Order/Value in our store. We offer shipping worldwide for any quantity and any value 3. APO/FPO/DPO Shipping We apologize that P.O. Boxes and military addresses (APO, FPO) cannot be delivered. REFOUND & EXCHANGE We have a QA team to test your ordered products are functioning correctly before they are packed and sent to you. But you do need to confirm your dress size carefully before buying (a size measurement will be show below each items). Atten: we cant accept the exchange or canceling after your order has been shipped. The following information is required when you reflect the problem: ----Order number ----Image/video of defective beads. If you have any question regarding return policy, please feel free to contact us! OUR GUARANTEE If you are not 100% satisfied with the quality of your purchase, you can return or exchange your items within 30 days from the delivered date. Request: 1. Items received within 30 days from the delivered date. 2. Items received unused, undamaged and in original package. 3. Return shipping fee was paid by buyer. _x000D_