hello all,
i recently got a set of Colnago stamped cranks that have 6 arms. i
have seen the 6 arm Ambrosios before but never this, looks later, and
maybe made by GPM, as they have GPM chainrings. Does anyone know what
the story is? Original owners says he got them as a gift from Ernesto
Colnago. I have no problem believing that, but I can say I have not
seen this version before. maybe early 1980s???
any help would be appreciated.
photo here-
http://img.villagephotos.com/
thanks
joel ralph flood
philadelphia, pa