Description:
- • Hollowtech II bottom bracket with small ball bearings for lightweight
- • Advanced seal construction for smoother rotation
- • Available in 68mm BSA or 70mm Italian
- • Compatible with all road Hollowtech II cranks
Specs:
BB Bearing: Steel
BB Shell Thread: British
BB Shell Width: 68mm
Crank Spindle Diameter: 24mm
Interface: Hollowtech II
Primary Color: Black
BB Bearing: Steel
BB Shell Thread: Italian
BB Shell Width: 70mm
Crank Spindle Diameter: 24mm
Interface: Hollowtech II
Primary Color: Black