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Pedaling

Bicycles

No-contact bike trainer enlists the eddies

Whether they use fluid, fans or magnets to create resistance, most stationary bicycle trainers require users to place the bike's rear tire in contact with a roller. This wears the tire down quickly, and creates a lot of noise in the process. Canada's STAC Performance is out to change that. Its STAC Zero trainer leaves the tire untouched, keeping its rubber intact and the noise level down.Read More

Urban Transport

Velomobile fans could soon have a real Ego

Early next year, the Pedalist, e-fox, Elf and Tripod could all be in for some competition. That's when Illinois-based inventor Eliel Rojas plans on launching a Kickstarter campaign to fund production of his human/electric hybrid vehicle, the Ego Urban Transporter. Like those other models, it's what's known as a velomobile – a pedal-powered tricycle enclosed within an aerodynamic shell. Also like them, it's a velomobile that stands about as tall as a car. Its rider, however, stays pretty laid-back.Read More

Bicycles

Caron Bicycle can be pedaled six ways

Riding a bike is definitely a good source of exercise, although it does tend to work out the same muscles in the same fashion, over and over. In an effort to remedy that, the Caron Bicycle was created. It can be pedaled in six different ways, all of which still move the thing forward.Read More

Bicycles

VRide Multi lets indoor cyclists go on multi-player rides, using HD video

If you don't like cycling alone on a trainer all winter, you might be interested in Zwift or ebove. Both of these systems let indoor cyclists "virtually" ride on animated roads or trails, along with other cyclists who join them via the internet and appear as avatars. Perhaps, however, that computer-generated scenery just isn't cutting it for you. In that case, VeloReality’s VRide Multi may be more to your liking. It's similar to those other multi-player systems, but it uses actual HD first-person video shot on various scenic roads around the world. Read More

Bicycles

Nikola pedals are designed to let you cycle like a skater

When Nick Stevovich analyzed speed skaters and cyclists, he noticed that the two groups use different sets of muscles to propel themselves forward. It occurred to him that if cyclists could use both of those muscle groups, their pedaling power might increase. The result is the Nikola pedal, which slides out to the side in order to help bring that skating movement to cycling. Read More

Marine

Schiller is peddling a bike designed for pedaling on the water

Last year, US entrepreneur Judah Schiller crossed San Francisco Bay on a bike – and no, he didn’t ride that bike across the Golden Gate Bridge. Instead, he mounted it on a Shuttle Bike kit, which adds pontoons and a propeller to a user-supplied bicycle. Since then, Judah has been working on designing an all-in-one "waterbike" of his own. The result, the Schiller X1, was officially unveiled this month. Read More

Bicycles

Flying Rider bike hangs the rider for more power

When architect and engineer David Schwartz was watching an uphill section of the 2011 Tour de France, he noticed that the riders' bodies were bobbing up and down as they pedaled. If only their backs had something to push against, he figured, that vertical motion could be converted into increased leverage on the pedals. The result is his proof-of-concept Flying Rider prototype bike. Read More

Bicycles

IzzyBike lacks a chain, but has optional 2-wheel-drive

Bike chains can be dirty and noisy, so an increasing number of manufacturers are choosing to replace them with belt drives. Polish inventor Marek Jurek, however, has gone a step further with his IzzyBike prototype. Its drivetrain is built right into the front wheel hub, which gives it some claimed advantages over other bikes – besides there being less mess. Read More

Bicycles

Autobike keeps your pedaling cadence in its sweet spot

One of the things that keeps some people from cycling more often is the gears – although they need the gears to manage hills and headwinds, they're never sure which one they should be in. If that sounds like you, then you might like the Autobike. It shifts gears automatically based on the rider's cadence, and manages to do so without a battery.Read More

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