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Bottom Bracket Help: SM- BB91-41 (A) Press Fit

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[#12431704]

Hi All, Just took a SM-BB91-41 (A) press fit BB out of the Mrs RT's Trek Lush.

Guess what I cant find a SM-BB91-41, 42 comes close, but I know that will be a problem.

Whilst looking around I found a Shimano XT BB-MT800 Press Fit Bottom Bracket on Wiggle.

Would this work ? I know Shimano likes to change the names/numbers abit and its essentially the same thing.

Willing try other brands, just wanting those sizes right.

Its only been in there for eight years, so much for japanese engineering ๐Ÿ˜‰

Any thoughts, pointers, links to save the day.... greatly appreciated.

RT
Wiggle one.

https://www.wiggle.co.uk/shimano-xt-bb-mt800-press-fit-bottom-bracket?lang=en&curr=GBP&dest=1&sku=493103&gclsrc=ds


 
Posted : 20/06/2022 1:19 pm
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The MT800 one will fit

Just needs to be PF41, 98.5/92 width with a 24mm spindle.


 
Posted : 20/06/2022 2:15 pm
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@bigwan
Thanks. Sometimes a small holding hand moment works wonders ๐Ÿ™‚


 
Posted : 20/06/2022 5:33 pm
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The direct replacement is BB9441A like this -

https://www.freewheel.co.uk/shimano-mtb-press-fit-41-mm-bottom-bracket-with-inner-cover-for-92-or-89-5-mm-bb9441a


 
Posted : 20/06/2022 5:54 pm
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The bloody bracket is now removed ๐Ÿ™‚

Next order a BB.

Will Loctite be fine for sticking it in ? Or have I got to buy something else ?


 
Posted : 03/07/2022 11:18 am