The Working, All-Cardboard Bicycle

Staff Writer
Man engineers a surprisingly sturdy, cheap alternative

Few people thought that a mountain bike made from hickory wood could withstand the rigors of a singletrack. And probably fewer people thought that a bike made entirely of cardboard could withstand the rigors of...well, any passenger on any terrain. But let us all stand corrected.

The cardboard bike that can hold a 300-pound rider.