Light Up Scooter Replacement Wheel - 3 Color LED's 100mm (Pack of 2) 100mm 3 Color bright L.E.D. lights molded into wheel sparkle as you move! Self generating power. No batteries required! Durable hard urethane for stable long-term riding. Easy to Install, Maintenance-free, weather-resistant, perfect fit Includes sealed carbon-steel bearings (ABEC-7) for smoother and quieter ride Set comes with TWO wheels.