ABI Enduro Zero Ceramic Cartridge Bearings with ABEC 5 Rating.
- ABEC 5 precision cartridge bearing
- CERBEC USA Grade 3 Si3n4 Silicon Nitride balls
- 52100 high carbon Chromium alloy races
- Races receive 3 cryogenic treatments and a rust proof Magnetite finish
- "VV" type 2-lip non-contact Silicone labyrinth seals
- Nylon/graphite retainer
- All measurements are in millimeters