Here Joanny Panel is celebtating the victory of a Chemineau bike in the Touristes-Routiers class of the 1930 Tour de France.

This low-res, deliberately smudged, scan is from the web site of the excellent Musée d'Art et d'Industrie in St-Étienne.

---

• Publisher: L'Industrie des Cycles et Automobiles
• Country: France
• Date: July 1930
• Derailleur brands: Chemineau
• Derailleurs: Chemineau L'Izoard