Paul de Vivie considers “How to choose a bicycle”. This is the second of 5 articles on the subject.

Here he reports the results of yet more experiments with gear systems and ratios. I like the reference to ‘le HubTwoSpeed’.

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

• Publisher: T.C.F. Revue Mensuelle
• Country: France
• Date: January 1910
• Derailleur brands: de Vivie
• Derailleurs: none