Enduro Bearing 6801 Zero Ceramic

ID x OD x Width: 12mm x 21mm x 5mm

- Grade 3 Ceramic balls (Si3n4), with ABEC 5 precision
- Races are treated with a black oxide coating, which helps to prevent rusting in the bearing
- Races are also cryogenically treated for strength before assembly
- Silicone VV seals (the lightest drag seal available on the market)