Description
- ABEC 7 with Diamond Polished Ceramic Balls available for Boosted Board V1 & V2
- Perfectly sealed on both sides with no contact grey frictionless seals
- HSR inner cage technology with proprietary tolerances
- 100% Synthetic ACER SIN Oil lubed
- The best, smoothest, and fastest bearings for your Boosted Board guaranteed or your money back.
Boosted Board Ceramic Bearing Upgrade Service Kit by ACER Racing
