Re: [CR]Ambrosio rim weights?

From: "dddd" <>
To: "Classic Rendezvous" <>
References: <>
Subject: Re: [CR]Ambrosio rim weights?
Date: Fri, 13 Jan 2006 18:36:51 -0800

Whenever the weights of tubular rims comes up in discussion, the first thing I'm wondering about is the age of the rims and whether it is extruded (modern, OT) or made from formed tubing, the old way. Even my deep Roval rims are made this way, but aren't all the newer ones made from heavy extrusions, for the benefit of a wider, flatter brake track and the possibility of more sharply profiled cross-sectional features? The difference in weight is pretty dramatic, as with the new vs old GP4 and the obsolescence (?) of sub-350g tubular rims.

David Snyder
Auburn, CA

----- Original Message -----
From: "Otis"
Subject: [CR]Ambrosio rim weights?

> Anybody know the weights for Ambrosio tubular rims? The ones I'm
> interested
> in are labeled "Montreal" and "Medaille 'D Or". Are these lightweights
> like
> the Super Champion model of the same name?
> Thanks in advance, Jon Williams
> Grants Pass OR