[CR] Campagnolo Gran Sport rear derailleur with sprung top pivot

From: "brian blum" <bbspokes@hotmail.com>
To: <classicrendezvous@bikelist.org>
Date: Thu, 24 Jun 2010 23:16:11 -0700
In-Reply-To: <622710.33822.qm@web111016.mail.gq1.yahoo.com>
References: <622710.33822.qm@web111016.mail.gq1.yahoo.com>
Subject: [CR] Campagnolo Gran Sport rear derailleur with sprung top pivot

I am preparing to sell my old 50's Jack Taylor and realized I have never seen a Campy GS with a sprung top pivot ala Simplex. It look like it is stock not modified, was this a campy item or is it a hybrid. I have never examined the single pulley Sport but suspect it has a sprung top pivot so it could be a hybrid derailleur. Brian Blum in Berkeley, CA