Semi shielded bearings with 8 spheres, ABEC 9
Speed Max ABEC 9
- Speed Max is a bearing made of a specially treated steel of the latest generation patented by Roll Line. It offers the maximum smoothness, an excellent and constant speed and high-level performances.
- Designed for agonism, is open on one side to allow a good cleaning
- ABEC 9
- 8 internal spheres (the standard bearings generally have 7 spheres)