World's weirdest bikes
As you're undoubtedly aware, a big way to cut down on your environmental impact is to transport yourself with good 'ol human power. But just because you're ditching the car and biking around town, it doesn't mean your only option is the straightforward, single seat mountain bike you've had in the garage for years -- you can ride bikes sideways, bikes that fold, and even bikes that let you carpool (or would that be bikepool?).
You'll find a host of interesting bicycling alternatives at Odd Bikes -- a website dedicated to "20 of the weirdest, most bizarre, strangest bicycles on Earth." Some personal favorites are this absurdly tall bike, and this bike made from found materials that's been fashioned after a chopper motorcycle. Awesome!
Inspired by these truly off the wall cycling options, here's a few others that might change the way you look at riding to work.
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