A Schwinn Approved cyclometer would certainly turn any ho-hum ride into a gut-grabbing experience. As for a Deluxe Speedometer with chrome case, gut-grabbing probably doesn’t cover it - that would probably turn a ho-hum ride into one of those events where the Alien explodes out of your chest.

• Publisher: Boy’s Life
• Country: USA
• Date: September 1974
• Derailleur brands: Schwinn, manufactured by Shimano
• Derailleurs: Schwinn GT400 Le Tour