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Chain ring teeth hitting chain stay..

James QJames Q Posts: 201
edited July 2013 in MTB workshop & tech
I got my single ring and crank arms today (33t as i'm going single speed) went to test fit the drive side chain ring and the teeth hit the chain stay. Could it be I need some spacers or a new BB with longer spindle arms? BB is a Shimano UN26


  • nicklousenicklouse Posts: 50,675 Lives Here
    fit it on the outer ring position.

    what length is the axle?
    "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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