[CR]variation between 1974 and 1975 NR rear derailleurs

(Example: Racing:Jean Robic)

From: "The Maaslands" <TheMaaslands@comcast.net>
To: "CR" <Classicrendezvous@bikelist.org>
Date: Wed, 21 Dec 2005 23:39:24 -0500
Subject: [CR]variation between 1974 and 1975 NR rear derailleurs

I have just been looking at a number of nuovo record derailleurs and noted that is an apparent change in the top casting between the 1974 and 1975 models. The 1974 model has a smaller distance between the cable hole and the top fixing bolt. Has anybody else noted this? Does this make any functional difference?

Steven Maasland
Moorestown, NJ