Re: [CR] Correction: Fw: French thread freewheel detection
(Example: Books)
From: "Bill Roberts" <bill.roberts@earthlink.net>
To: CR <classicrendezvous@bikelist.org>
Date: Tue, 2 Feb 2010 06:52:51 -0800
Subject: Re: [CR] Correction: Fw: French thread freewheel detection
Not all pre-engraving English threaded Campy hubs have a groove in the back
of the freewheel land to indicate threading. This started in the late 60's
or early 70's.