- Double labyrinth non-contact, removable rubber shields allow easy cleaning and low friction.
- High speed nylon ball retainer provides added speed and strength.
- Pre-lubricated with Speed Cream™ racing lubricant.
- Skate Rated™ clearances, tolerances, materials and lubricant provide the best performance and durability possible.
- Made in Switzerland
- Set of 8 bearings
- 4 bearing spacers