BONES SWISS PRECISION BEARINGS

Features Single, removable, non-contact rubber shield allows easy cleaning and low friction. High speed nylon ball retainer provides added strength and speed. Pre-lubricated with Speed Cream& racing lubricant Skate Rated; clearances, tolerances, materials and lubricant provide the best performance and durability possible. Best selling high end skate bearing in the U.S.A. Contents Set of 8 bearings 4 bearing spacers Instructions Sticker