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BB86 vs BB86.5
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I'm building up a trek emonda alr. Trek says it takes 86.5 bottom bracket. All the pressfit bbs are bb86, I'm hoping the trek 86.5 means bb86. I prefer a straight fit over a kit for a range sizes.
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Re: BB86 vs BB86.5 [JeffJ] [ In reply to ]
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You can purchase our BB screw on and it will fit 86-92. For Shimano spinal (24 mm) It has ceramic bearings.

Dan Kennison

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http://www.PremierBike.com
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Last edited by: dkennison: Apr 10, 20 17:30
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Re: BB86 vs BB86.5 [JeffJ] [ In reply to ]
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As far as I can see it's the same

https://wheelsmfg.com/bb-standards
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Re: BB86 vs BB86.5 [JeffJ] [ In reply to ]
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Same.
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Re: BB86 vs BB86.5 [JeffJ] [ In reply to ]
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Hey JeffJ
did you start the Emonda drivetrain upgrade?

I am considering upgrading my Emonda to a Sram Force hrd 1x11

Mike
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Re: BB86 vs BB86.5 [JeffJ] [ In reply to ]
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I thought all the new Treks have moved to T47 BB's.
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Re: BB86 vs BB86.5 [lyrrad] [ In reply to ]
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only the SLR series were changed over.
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Re: BB86 vs BB86.5 [iliketri] [ In reply to ]
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So it still has the Trek only standard of bearings pressed directly into the frame then.
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