CeramicSpeed Coated Races Ceramic Bearings BB30 Bottom Bracket for 30mm Spindles Supply
Original price was: $449.00.$89.80Current price is: $89.80.
Description
CeramicSpeed Coated Races Ceramic Bearings BB30 Bottom Bracket for 30mm Spindles
A bottom bracket that offers bearing with extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings.
- Grade 3 Silicon Nitride balls
- Hardened races
- Reinforced polyamide cage and non-contact seals
- Hand built in Denmark
- Coated races increase bearing service life by increasing hardness of race and reducing corrosion
- Not intended for BBRight use