Old bike must have old model derailleur?
Hi Curbtender, that picture is after the accident, I try to put it back together just to take a picture, it broke a few hundred yards after I got on the road. It happen the instant that I pull on the right shifter for the first time. I agree with you that I did something terrible wrong after reinstalling the tires, I can't ignore that it was my first time removing wheels and replacing tires, anyway, I'm just looking for as many answer as possible to be more careful next time.
Pietro.