Fothon 72mm/82A 4-pack Magazines The diameter of the axle

The diameter of the axle is 8mm

as this will cause the rubber to blister and ruin the fit on the bearing

Stefan Horngacher

They do not need bearings

Make sure to blow them out over a towel

Fothon 72mm/82A 4-pack Magazines The diameter of the axleThe Powerslide Fothon wheel is a revolution in the inline skate wheel industry. The longer lasting Super high rebound PU material gives you a high quality performance wheel with a fast and smooth roll. A series of LED lights will bring light to your skating experience turning night into day. With Fothon wheels you will become the star of the night. Fothon wheels will come in different colors look cool and stylish unlike any other LED wheel out there.