Photograph courtesy of the Library of Congress
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William Martin, shown here in this photo taken around 1891, was the champion six-day bicycle rider of the world.

Photograph courtesy of the Library of Congress

10 Cool Things About Bicycles

Check out this surprising stuff about your favorite two-wheeled transport.

Backward Bike Challenge Watch what happens when people try to ride a backward bike. Hint: It’s not easy, especially when their brains don’t react correctly!