* Single, non-contact, removable rubber shield allows 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 8 bearings
* 4 bearing spacers
* Instructions
* Sticker