05-06-2024, 11:14 AM
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Senior Member
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Join Date: Oct 2011
Posts: 300
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Quote:
Originally Posted by .RJ
A few things - builders like them because it gives more surface at the BB to weld tubes to, making fabrication a little easier. They've become pretty commonplace on new bikes, so if/when you need a new one, it wont be hard to find say, a dub crank T47 BB. And long term, they're as future proof as you'll find for different cranks/groups.
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This ⬆️
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