DISRAELI DOCUMENTS

Le Vélo 17th August 1933 - image of Centrix Course

Le Vélo 17th August 1933 - image of Centrix Course main image

Many people would regard this as an image of Georges Speicher winning the 1933 World Road Race Championship. But we know better. We recognise that it is truly a rare image of the Centrix Course derailleur that he used. I believe that this was only the second ever derailleur to become world champion.

(Source gallica.bnf.fr/ Bibliothèque nationale de France)


Le Vélo 17th August 1933 - image of Centrix Course main image
Le Vélo 17th August 1933 - image of Centrix Course additional image 01