By Michael Barry In the last 20 years, the most significant technological shifts in professional cycling have not been related to aero wheels or bike weight but the gear ratios…
Umberto Dei Milano, 1938.
By Mike Barry Photography by Walter Lai It wasn’t until 1937 that variable gears were allowed to be used in the Tour de France. The organizer, Henri Desgrange believed that…
Those Chain Gears And A Funky Bike
By Mike Barry Photography by Walter Lai In the early part of the twentieth century variable gearing became available for bicycles. In France a number of companies marketed derailleurs in…