The carbon J ABEC 5 bearings are the perfect balance between quality and price. open on both sides.
The bearings are in treated steel, offering a very good smoothness. Designed for agonism, on the open side have a rubber ring that protects the spher ...
Speed Max is a bearing made of a specially treated steel of the latest generation patented by Roll Line. With 8 internal spheres (the standard bearin ...
Indispensable for the extraction and insertion of the bearings and for excellent maintenance.