Chemineau continue to list their 6 speed ‘grand tourisme’ bicycles (using the Le Chemineau derailleur fitted to the ‘frame of the elite’), and also to offer the L’Izoard derailleur that can be fitted to any bike.

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

• Publisher: T.C.F. Revue Mensuelle
• Country: France
• Date: February 1929
• Derailleur brands: Chemineau
• Derailleurs: Le Chemineau, Chemineau L’Izoard