[CR]Re: frame longevity vs. stiffness

(Example: Framebuilding:Restoration)

From: <GPVB1@cs.com>
Date: Mon, 1 Jul 2002 18:36:39 EDT
To: classicrendezvous@bikelist.org
Subject: [CR]Re: frame longevity vs. stiffness

Hi Stevan:

What exactly are "soft joints?" What do you think yields when you cold set a lugged steel frame? It's not the joints, it's the tubing (it's bending, or worse, buckling in some cases).

Joints on a lugged steel frame do not move after a frame is built, unless they pull apart due to improper brazing. That's a failure.

You are correct in saying that stiffer frames are stiffer....

Cheers,

Greg Parker A2 MI USA

Stevan T. wrote:


> I repeat my experience with an alignment table that correlates with my
> riding
> experience. A frame with minimal yield strength on the table, has soft
> joints
> and doesn't feel as stiff or as lively as a frame with a lot of yield
>
> strength on the table.
> Stevan Thomas
> Alameda, CA