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BB size for Isis crankset

clantonclanton Posts: 1,288
edited December 2007 in MTB workshop & tech
I am replacing an Isis BB on a 73mm shell and have found the following but not sure whether it will fit?
The blurb says "All ISIS Bottom Brackets fit with standard 68mm or 73mm Bottom Bracket shells and are compatible with any crank carrying the ISIS logo. " Does that mean they all fit BOTH 68 and 73mm?


  • nicklousenicklouse Posts: 50,675 Lives Here
    yes just get the correct axle length. which depends on the bike the cranks and can be either measured or read ob the bb. MTB normally 113mm but not always.
    "Do not follow where the path may lead, Go instead where there is no path, and Leave a Trail."
    Parktools :?:SheldonBrown
  • clantonclanton Posts: 1,288
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