Quantum - Diamond Series Bearings
- Ceramic hybrid designed for extreme durability and impact
- 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
- Removable shields with micro-ring for easy addition of lube without removing bearing from wheel
- Set of 8 bearings
- Packaged with 8 speed washers, 4 bearing spacers and sticker pack
