XinoSports Deluxe Caster Board Replacement Wheels - with Illuminating Lights, Will Make Any Board Look Awesome and Exciting, Bearings Included, Set of Two FEATURES - Caster board replacement wheels with illuminating lights; most fun and engaging wheels on the market; enhance the look of your board with our dynamic colors! SPECIFICATIONS - 80 mm diameter / 85A hardness replacement wheels with ABEC-7 bearings; intended for younger, less aggressive riders up to 150 lbs of weight; for indoor and outdoor use USE - These wheels will fit Xino Sports Twistboard and Junior Twistboard, they are also suitable for the standard RipStik, but you will need to transfer the spacers; NOT SUITABLE FOR Mini RipStik Ripster! FUN DESIGN - Our wheels are made of high quality polyurethane, designed with fun in mind - 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