The CeramicSpeed BB92 bottom bracket offers bearings with extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings.
Key Features
- Grade 3 Silicon Nitride balls
- Coated races increase bearing service life by increasing hardness of race and reducing corrosion
- Reinforced polyamide cage and non-contact seals
- Hand built in Denmark
- CeramicSpeed products with coated bearings include a 6-year warranty
Specifications
| Bottom Bracket Shell I.D. |
41 |
| BB/Frame Interface |
BB86 |
| BB/Frame Interface |
BB92 |
| BB/Frame Interface |
PF41 |
| BB/Frame Interface |
BB89.5 |
| BB Shell Width (mm) |
86 |
| BB Shell Width (mm) |
92 |
| BB Shell Width (mm) |
89.5 |
| Weight |
60 |
| Spindle Interface Type |
Shimano Hollowtech II |
| Defined Color |
Black |