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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-3 sealed bearings
- Grade 10 chromium steel balls, 52100 High Carbon Chromium Alloy Races
- Manufacturer Part Number: BBRIGHT-OUT-1
- UPC: 811079021854
- 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
