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• #2
I was very close to buying this one last year.
https://www.benscycle.com/protype-cartridge-bottom-bracket---68-x-109mm-iso-bottom_bracket_protype__656-101/p
There is a link to a bulletin with jabber the square taper. Might worth looking at.
Edit..ignore only really interesting for sug75 -
• #3
I’ve previously use the Tifosi and the centaur ones the Tifosi lasted about a year the centaur one although nearly twice the price was still going three years later
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• #4
Thanks. I almost went for one of these until I got to checkout and they wanted $41 for the BB plus $67 for shipping!
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• #5
Great, thanks. Centaur is looking favourite then. They seem quite plentiful and I've found a couple of places doing them for about £40.
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• #6
I think I paid £42 from condor but don’t know if that was a deal
So without stumping up for a sealed SG75 unit (as it's only for a budget build) I'm looking at options for a suitable ISO BB.
So far I've found a Tifosi 111mm ISO at about £30, a Miche 110mm ISO at about £30 and Campag Centaur ISO 111mm at about £50.
The Miche seems to be a better design than the older versions with adjustable cups and looks more like a conventional design; they've even put a lock ring on the NDS cup now.
Does anyone have anything to say about any of these? Or recommend anything else? Thanks.