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  1. #1
    mtbr member
    Join Date
    Jul 2017

    Ever swap out a $45 BB with a $100 to find they both use the same bearings?


    Well it was a different crank and spindle diameter too.

  2. #2
    Barely in control
    Reputation: Schulze's Avatar
    Join Date
    Feb 2007
    Not quite, but after being shipped $100 bb with dry bearings I open up all of them and check for grease.

  3. #3
    mtbr member
    Join Date
    Aug 2017
    You can get $20 Shimano HTII BBs and there is nothing wrong with them.
    All it is is an interface to the frame to hold the bearings. Those bearings are not that expensive either.

    Not sure what the $45 BB was doing for you better than the $20 type, or what you expected from the $100 BB.

    The $100 BB may be 2 g lighter and will look a bit more shiny.
    2018 Motobecane Sturgis NX
    2016 Giant Toughroad SLR1

  4. #4
    mtbr member
    Join Date
    Jul 2017
    The $45 BB came with the bike and the $100 is for a different spindle and is shiny. The bearing manufacturer and level were the same.

    You're right..the $20 would have been just fine.
    Last edited by scycllerist; 6 Days Ago at 12:01 PM. Reason: forgot something

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