Originally Posted by nomadmax

Thank you for the reply. My guess is when the owner built the frame they were going for what they considered to be "retro". The freewheel is a 7 speed Regina. Without knowing when Colnago went from 126 to 130 I have considered that the frame may have been cold set to 130 by someone who knew what they were doing. It'll take my my Campagnolo Zonda C17 rear wheel with no spreading of the rear triangle.