Medium measures at 14"-16"

Durometer - 99a

Balls Out Technology - Eliminates shield and cage contact on impact for a go fast

The Ceramic Reds are a set of eight skateboard bearings from Bones

Bones Swiss Ceramic Bearings x8 COLOUR_Natural Medium measures at 14"-16"The Bones Swiss Ceramic Bearings is a set of eight long lasting ceramic steel bearings from Bones. Bones Wheels unique formulas are solely developed and produced in their very own manufacturing plant located in Santa Barbara, CA. Using drastically different physical and engineering properties for each formula, BONES creates unique urethanes for specific applications of skateboarding. Features: Set of eight bearings with four bearing spacers. 1 non