Wheels Manufacturing BSA Bottom Brackets for frames that accept English (BSA) threaded bottom brackets
- Includes replacement dust covers and seals
- CNC-machined aluminum shell for precise bearing alignment and frame fit
- ABEC-3 sealed bearings
- Grade 10 chromium steel balls, 52100 High Carbon Chromium Alloy Races
- Replaceable Enduro bearings
- Made in the USA
Manufacturer Wheels Manufacturing
Manufacturer Part Number BB-MTB-1
UPC 836572007365
Model Wheels Manufacturing BSA Bottom Bracket
BB Frame Interface Threaded External Bearing
BB Crank Interface 24mm Spindle
BB Shell Size 68/73mm English Threaded
Bottom Bracket Shell I.D.
1.37
BB/Frame Interface
English
BB Shell Width (mm)
68
BB Shell Width (mm)
73
Weight
96
Spindle Interface Type
Shimano Hollowtech II
Spindle Interface Type
FSA MegaExo
Spindle Interface Type
FSA MegaExo Light
Spindle Interface Type
RaceFace EXI
Defined Color
Black