Rollerblade Replacement Wheels with LED Illuminating Lights, Bearings Included, Pack of 2, Unconditional 60-Day FEATURES - Rollerblade replacement wheels with illuminating lights. The most fun and engaging wheels on the market! Enhance the look of your roller blades with our LED wheels in blue color! SPECIFICATIONS - 70 mm diameter / 82A hardness replacement wheels with high performance ABEC-5 bearings. For indoor and outdoor use. High performance and extremely durable. USE  Made for Xino Sports black and blue roller blades; these wheels will also fit other standard roller blades that use 70 mm wheels, you will need to keep the original spacers. DESIGN & QUALITY - Our wheels are made of high quality polyurethane, designed with fun in mind, blue wheels with illuminating lights GUARANTEE - Order with confidence due to our Unconditional 60-Day Money Back Guarantee; also check out other Xino Sports products with illuminating wheels