Resident Ted Keller originally purchased it for father in wheelchair Durangoans are used to seeing some odd contraptions with wheels, but Nate Curmano’s side-by-side, four-wheel recumbent bicycle has ...

Sixthreezero’s wide range of electric bike models includes some fairly out-there models, but the company’s new four-wheeled electric bike really charts a new direction in the industry. Take a look at ...

Here's an odd little commuting curiosity from Romania called the Carpii 4ciclet. It's a four-wheeled stepper cycle targeted at older riders that transfers most of the pedaling work from the quads over ...

Although their advantages over conventional bicycles are debatable, hubless-wheel ebikes certainly look futuristic. Penny farthings, on the other hand, definitely do not. It only makes sense, then, ...