Get the Hottest Bearings from the world’s greatest wheel supplier! The Spitfire Burners Bearings are High Performance Long Lasting Precision Speed Bearings. Spitfire Burners are designed specifically for skateboarding and feature Impact resistant removable nylon cages, heat resistant high carbon chromium steel rings, and super polished honed races. They come oiled with an exclusive high speed Spitfire lubricant. These standard size skateboard bearings (8x22x7) will fit all skateboard and longboard wheels. The removable shields make this bearing super easy to clean, service, and re-lubricate. Includes 8 bearings and comes in a sweet tin that can be re-purposed for other uses.