The Words and Wisdom of Sheldon Gear Ratio Brown

Bicyclophiles (OK—not a real word, but you get the idea) around the globe may very well know the name, but chances are good that most Gear Technology readers have never heard of Sheldon Brown, AKA—“Gear Ratio,” “Gain Ratio,” “Mouldy Oldie,” “Theory,” “Quixote,” “Fixit” and some the Addendum team probably missed.