Machined aluminum shell threads together for precise bearing alignment and frame fit, reducing bottom bracket creaking and premature bearing wear.
- Replaceable Enduro bearings
- Made in the USA
- ABEC-5 Angular Contact sealed bearings
- Angular contact ball bearings are particularly suitable for carrying combined axial and radial loads
- Spindle Interface Type: Shimano Hollowtech II , FSA MegaExo , FSA MegaExo Light , RaceFace EXI
- BB Shell Width (mm): 79
- Bottom Bracket Shell I.D.: 46
- BB/Frame Interface: BBright Press Fit
- Defined Color: Black
- Weight: 146