Luminous 100mm/85a Wheel (Single) Colour:CANARY Durometer: 90a

Durometer: 90a

So whether they ride a bike

16 FR MW9 Bearings

Rollerblade makes the best adjustable inline skates for kids

Thickened interior walls for longer lasting

Luminous 100mm/85a Wheel (Single) Colour:CANARY Durometer: 90aSold individually. These l. e. d. wheels light up when you roll on them! They are super fun at night and provide the added safety of being seen while you're out skating in the dark. Each wheel comes with a magnet which goes in between the bearings. When the wheel spins, that magnet creates friction and that generates electricity to power the l. e. d.'s in the wheel. They work out of the box with skates that use 8mm axles. If your skates have 6mm axles