That's the earliest form of Vittoria chain tension arm, without the shifting paddles. Shifting is digital (you use your digits!).
Aldo Ross
Middletown, Ohio, USA
> I'm not seeing a rear derailleur...
>
> Eric Meddaugh
> San Carlos, CA
>
>
>
>
> To: "classicrendezvous@bikelist.org" <classicrendezvous@bikelist.org>
> Sent: Friday, January 9, 2009 6:57:59 AM
> Subject: [CR]neat old Italian
>
> http://ebay.com/
>
> (No relation...)
>
> Emanuel Lowi
> Montreal, Quebec
>
>
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