CeramicSpeed Bottom Brackets & Parts|BB30 Bottom Bracket (Black) (68/73mm) (30mm Spindle) (Ceramic Bearings)

A bottom bracket that offers bearings with extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings.

Features:

• Grade 3 Silicon Nitride balls
• Hardened races
• Reinforced polyamide cage and non-contact seals
• Hand built in Denmark
• Not intended for BBRight use

Specifications:
Frame Interface: BB30
Spindle Interface: 30mm (RaceFace/Easton CINCH, 386 EVO, Rotor 3D+, e*Thirteen P3 Connect, Zipp Vuma)
Bottom Bracket Shell ID: PF42
Shell Width: 68mm, 73mm
Bearings:Ceramic
Color: Silver
Weight: 40g