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Wheels Manufacturing BSA Bottom Brackets for frames that accept English (BSA) threaded bottom bracketsIncludes replacement dust covers and sealsCNC-machined aluminum shell for precise bearing alignment and frame fitABEC-3 sealed bearingsGrade 10 chromium steel balls, 52100 High Carbon Chromium Alloy RacesReplaceable Enduro bearingsMade in the USAItem SpecificationsBB Shell Width (mm)68BB Shell Width (mm)73BB/Frame InterfaceEnglishBottom Bracket Shell I.D.1.37Defined ColorBlackSpindle Interface TypeFSA MegaExoSpindle Interface TypeFSA MegaExo LightSpindle Interface TypeRaceFace EXISpindle Interface TypeShimano Hollowtech IIWeight96 Wheels Manufacturing BSA Bottom Bracket Bottom Brackets UPC: 836572007365

Wheels Manufacturing Shimano MTB Bottom Bracket with ABEC-3 Bearings Black Cups

$118.00
In Stock at Worldwide Cyclery
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Last Updated:
Aug 11, 2026 05:06 PM