This modest catalogue shows 2 models fitted with the Hercules Herailleur gear, and offers it as an option on a further 6 models, including the Kestrel Lightweight Tourist with straight handlebars (see Page 6).

It features the Hercules Herailleur on page 16, claiming that it is the ‘fastest 3-Speed Chain Gear for Sports Riders’ - whatever that may mean.

• Publisher: Hercules
• Country: UK
• Date: 1952
• Derailleur brands: Hercules
• Derailleurs: Hercules Herailleur