- Single, Non-Contact, Removable Rubber Shield for Easy Cleaning and Less Friction
- High Speed Nylon Ball Retainer for Greater Strength and Speed
- Pre-Lubricated with Speed Cream™ Racing Lubricant
- Skate Rated™ Clearances, Tolerances, Materials and Lubricant Provide the Best Performance and Durability Possible
- Set of 16 Bearings - Perfect for Quad Skates!