Well, I've looked through Chuck's estimable timeline and can't find when Campagnolo started using a circlip to secure the pivot arm on the Nuovo Record front derailleur. Anyone know when or have an approximation?
I recently picked one up and am curious about the age. Doesn't have an integral cable stop on the clamp assembly. Suppose that is yet another question: when did they cease doing that?
Thanks,
Charlie Young
Honeybrook,
PA