Ahoy !
Does anyone know the approx. dates the drillium Huret Jubilee rear derailleurs were offered ? I just assumed these were Sachs-Huret factory drilled.
I've gotten into a discussion with a long-time bike shop owner who insists that Huret Jubilee drillium rear derailleurs are not factory produced but, after-market or hobby.
Thank you.
Richard Cielec
Chicago, Illinois; U.S.A.