OXO BSA Bottom Brackets provide smooth, reliable bearings at an affordable price for everyone. Steel and ceramic bearing options are available. The ceramic bearing variant is slightly lighter than the Steel bearing variant.
Specifications
Inner Bearing Diameter: 24 mm (Compatible with Hollowtech II)
Comparison
| Bottom Bracket | Weight |
| OXO Bottom Bracket with Ceramic Bearings | 100 g |
| OXO Bottom Bracket with Steel Bearings | 110 g |