Add some flair to your skates with the Luminous Pixel LED Light Up 80mm Inline Wheels 4pk. These inline wheels use six high-brightness LEDs inside the hub work with transparent urethane to generate a continuous optical illusion that lights up for a unique look that also keeps you visible while you skate. Magnetic spacers inside the wheel use skating friction to power the lights, so there's no need for batteries! An 85A hardness rating offers a smooth, durable ride with a balance of grip and speed.

Product Note:
Luminous magnetic spacers are designed for use with 8mm axles. If you're using 6mm axles, you'll need a 6mm to 8mm Adapter Sleeve (one per wheel).

Not sure what size axles you have (8mm or 6mm)?
Slide one of your axles into the center hole of a bearing. If it takes up the entire space it is an 8mm axle and no adapter is needed. If not, you have 6mm axles. If using with regular long-sleeve 6mm spacers the wheels will not light up. LED spacers are also sold on their own.