Bearings made specifically for skating. 6 bearing ball technology.

* Exclusive 6 ball design in-line bearing.
* Exclusive design 6 ball nylon retainer with self-lubricate material.
* Inner ring with exclusive design "SCRS", more avoid contamination.
* Ultra Light Gel better protection inside balls and retainer.
* Clearance designed for in-line racing.

Set 16 bearings.