Daily Green Wrap-Up 5.November, 2011
O2′s Air-powered Bike is Oh-Too-Cool After a few months of regularly commuting on two wheels, I have come to a conclusion: two wheeled rides are awesome. That said, two-wheeled vehicles of all kinds are not without their drawbacks. Something to look out for, this design features a simple but very powerful engine. cutting up recycled … [Read more…]