Quantum Diamond Series Skateboard Bearings T-Shirts 123-167 lbs

123-167 lbs

Compatible with Blackriver

Light Blue Wash

A throwback to the Sheffey Troll model from the early 90s

Thunder Trucks Stock Mainline Logo Tee

Quantum Diamond Series Skateboard Bearings T-Shirts 123-167 lbsExtreme durability and performance for those that push boundaries. Diamond series bearings feature high precision chrome steel inner outer rings with a weatherproof Diamond Matrix coating applied, diamond polished raceways and rolling elements, zirconium oxide (ZrO2) rolling elements, high strength thermoplastic cage, and our proprietary Graphflo engineered lubrication process. Each Diamond Series Bearing Kit Includes: 8 x diamond series bearings 16 x