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Join Date: Aug 2010
Location: Washington
Posts: 472
Bikes: Serotta Davis Phinney, 1992 Serotta T Max,1984 Specialized Allez, Olmo, 1974 Strawberry,Redline bmx, ect.,
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The axle could be bent if both cranks wobble. I have with other ranks hit the spider arm that is off with a rubber mallot and have come close enough to not affect shifting. or put a punch on the inside chainring bolt to tap it back out.