From: NortonMarg@aol.com
> Earlier (1950s?) Fiamme rims have a ferrule around the valve stem and are
> marked "Brevetti Longhi". 1970s rims have no valve ferrule and smaller lettering
> without the "Brevetti" markings. Rectangle labeled rims hve smaller lettering
> yet.
>
> The early FB marked hubs were the older fashioned, wider flanged hubs that
> were intended for 3 speed freewheels. The Campagnolo marked (FB made) hubs were
> the ones with the narrower flange spacing (similar to the later Record alloy
> hubs) and were specified by Tullio for compatibility with the new 4 speed
> freewheels.
> Stevan Thomas
Steven,
Thanks for the info about Fiamme rims. On the subject of the hubs, I'd have to say that the FB hubs shown in the 1938 Tabucchi catalogue with Campagnolo QRs are small flange and clearly marked "FB". I don't have the catalogue in front of me but from memory the rear was a single fixed.
Bruce Dundee Scotland
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