Koncrete Skate Ceramic Skate Bearings Silicon Nitride Ceramic Balls With Spacer 2 Pack

Description

Diamond Polished Silicon Nitride Ceramic Balls.Single, non-contact, removable rubber shield for easy cleaning and less friction; high speed nylon ball retainer for greater strength and speed.Eight-pack of premium ceramic skateboard wheel bearings with four bearing spacers.Pre-lubricated with German lubricant.Package Includes: 8x Ceramic Bearings, 4x Spacers, and Metal Tin Case.