Thread: bottom bracket for dura-ace 7700?
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Old 02-21-10 | 05:57 PM
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bikinfool
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Originally Posted by FOBx530
http://bikeisland.com/cgi-bin/BKTK_S...ls&ProdID=1273

will this fit the 7700 dura-ace crank? the length is a bit shorter...is it ok?
ISIS and Octalink aren't compatible...you need one of the few Shimano bb's that work with that crank (it's a v.1 Octalink, too btw). http://sheldonbrown.com/bbsize.html#shimano
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