ebike

Latest

  • Signa's fuel cell-powered bicycle paints a rosy picture for drop-in power stations

    by 
    Darren Murph
    Darren Murph
    10.07.2010

    Here's a novel concept -- rather than rolling up to a recharge station in the year 2020, plugging your Volt in and reading the latest issue of Esquire while life passes you by, why not swap out a dead fuel cell for a fully rejuvenated one? We can't say for sure the idea will catch on, but it's certainly one that would save Earth-lovin' motorists an awful lot of time. A little-known outfit by the name of Signa is to thank, as the company's new fuel cell-powered bicycle operates using this scheme; riders simply pop in a recyclable 1.5 pound cartridge (where sodium silicide and water mix to create hydrogen power), toss on a pair of Ray-Bans and cruise for 20 to 30 miles. Once that runs out, you can either break out the pedal power or pop in a new cell -- given the right infrastructure, this could one day be as simple as stopping to refuel. In reality, this new bike is just a way to show off the company's technical aptitude, but we're told that it is actually going on sale next summer for an undisclosed amount. Dollars to donuts Floyd Landis already has one on pre-order.

  • Electric Motion Systems E+ electric bike: $3,495 for two wheels

    by 
    Darren Murph
    Darren Murph
    04.25.2008

    Believe it or not, Electric Motion Systems' E+ actually isn't the priciest electric bicycle we've ever seen, but at $3,495 sans chauffeur, it's a far cry from being a bargain. Aside from boasting a relatively traditional frame, the unit gets powered by an EMS 1000-watt hub-mounted, brushless permanent magnet motor, which should provide 20 to 40 miles of fun on a single charge. Proving its intelligence, the E+ also supports regenerative braking, which enables the battery to get charged each time the rider slams the stoppers. You'll also find a handlebar-mounted LCD display which shows speed, distance traversed, battery level and whether or not cruise control is enabled. Yeah. Cruise control, son. Suddenly, $3,495 seems quite reasonable, no?[Via AutoblogGreen]