No more breaking a sweat during your morning commute—a new type of wheel from GeoOrbital will give your standard bike some extra power. The Cambridge-based startup’s idea is simple. The GeoOrbital ...

The GeoOrbital electric bike wheel on a recent stop at Seattle Center. (Photo by Skip Ferdeber.) Think of the fabled “Tron” light racers from the movies and games of the same name and you’ll have an ...

Interested in trying an electric bike, but too attached to your traditional frame to part with it? Now there’s a solution for you – the GeoOrbital bike wheel. It’s a battery-powered tire that can ...

It’s not uncommon for Americans to own bikes. It’s just uncommon that they actually use them for transportation, rather than just an occasional spin around the park. A new design might help get more ...

It was a couple of years ago that Evelo first announced its Omni Wheel – a motorized wheel that replaces a regular bicycle's existing front wheel, turning that bike into an e-bike. In the past few ...

I have explored a range of electric vehicles in this column, from flashy Canadian sports cars to well-designed bikes, inexpensive bikes and single wheel solutions. Into the latter category comes ...

Rungu’s dual-front wheel electric bicycles are unlike anything else on the road or the trails. And now the company is releasing new updates to make them better than ever. I’ve tested a LOT of electric ...

It was back in 2009 that we first heard about the Cruzbike Silvio, a recumbent bicycle with a unique front-wheel drivetrain. Well, Cruzbike is apparently keeping up with the times, as the company has ...