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• #2
so like praxis and wheels manufacturing?
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• #3
I thought the Praxis was just a bb30 to bsa converter?
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• #4
Nah they have this too, I extracted mine and went back to BB30 last weekend .. all of these require a 'special' tool albeit praxis' convertor which requires just 2x shimano hollow tech spanners .. T47 is a winner in my book. There is also a china knockoff called mr.bike or something that comes with ceramic bearings on eBay. Plus press fit means no 30mm axles.
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• #5
There will be every need for a hammer and a drift when you go to unthread it and only one side is pushed out.
Also: inserting the cups in to a press fit then rotating them? What could go wrong?!
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• #6
T47 is a crutch for low volume framebuilders who have clients that want to use 30mm axles.
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• #7
yeah fair but the only thread 30mm axle standard
This has just been announced at Eurobike, seems to be a good solution to the shitty press fit BB problem.
Standard tool to fit and it screws together so no need for a press or hammer.
http://road.cc/content/tech-news/203066-token-launches-threaded-press-fit-bottom-bracket-and-rapid-turn-thru-axle