[CR]6 day racer vs track bike

(Example: Racing:Roger de Vlaeminck)

From: Tom Sanders <tsan7759142@comcast.net>
To: <classicrendezvous@bikelist.org>
Date: Sun, 27 Jul 2003 03:06:53 -0400
Subject: [CR]6 day racer vs track bike

If I were looking a track bike from, say, the '30s, how could I tell if I were looking at a 6 day racer or not? Are there readily visible clues?
Thanks,
Tom Sanders
Lansing, Mi