Joined: Mar 2015
Posts: 1,106
Likes: 518
From: New Zealand
Bikes: Gunnar, Concorde, Peugeot 753, Marin, Pete Tansley, Rocky Mtn, Worldrider, Francis Quinlan, Bob Jackson, Winora, Avanti, Klein, Quintana Roo, Shogun, Carlton, Emmelle, Specialized
Hold up sorry I think it's possible the crank is threaded for french pedals and someone has just jammed a regular set in there?
Others will have better advice on that then. I think you might possibly be destroying the crank if you remove them