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crankset

bybbyb Posts: 18
edited February 2011 in MTB workshop & tech
im renewing my drive train. got chain, cassette etc now looking at cranksets. ive currently got a shimano m470 wich came on my bike, now im thinking of getting the m521 because it is octalink like my old one. but this new 1 also says hollowtech, is it compatible with my BB???

Posts

  • nicklousenicklouse Posts: 81,520 Lives Here
    what length BB have you got fitted?

    why not just replace the rings?
    "Do not follow where the path may lead, Go instead where there is no path, and Leave a Trail."
    Parktools :?:SheldonBrown
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