Re: [CR]Re: TA criterium BCD


Example: Events:Cirque du Cyclisme

Date: Wed, 25 Jun 2003 13:14:43 +1200
From: David Benson <david@worrall.co.nz>
To: REClassicBikes@aol.com
Subject: Re: [CR]Re: TA criterium BCD
References: <120.22c298f6.2c29fc7e@aol.com>
cc: classicrendezvous@bikelist.org

Martin Coopland wrote:
>A TA Criterium ring set up has a BCD of 152, six holes, for the inner ring. I
>think the minimum is a 46? The same bolt circle is used for the cyclo cross
>rings. TA also used to make a double adapter, a five arm spider which bolted to
>the 5 holes in the crank. I think this was a 144 BCD, but I would need to
>check.
> I think this would be the TA Randoneur adapter, which is 116mm pcd.
David Benson
Auckland, NZ