From: "brian blum" <brianblum@hotmail.com>
To: classicrendezvous@bikelist.org
Date: Tue, 28 Nov 2000 20:53:34
Subject: [Classicrendezvous] GP-4's
The GP-4 are the same weight and cross section as the Mavic Montherly
(was it also labled Record du Monde?) used on the PX-10. About 400 grams
and probably a different aluminum alloy. That seems to be what I recall
anyway. BrIANCHIlly in Berkeley