Bont JESA Swiss 608 Black Bearings - High-Speed Skateboard & Roller Skate Bearings for Smooth Performance | Perfect for Skateboarding, Roller Skating, and Longboard Riding

Product Description

This bearing has an exceptionally fine polished bearing track surface and incredibly precise balls.
Light weight plastic cages for lower rolling resistance.
The steel is extremely strong which helps the bearing keep its shape when under load.
Jesa increased the radial clearance providing slightly less 'total contact ball patches', which reduces drag.