This one has been around for a long time. But now in its third rendering, and sporting an aluminum frame with a lifetime warranty. 16" wheels are also rustproof and never to be trued. Maintenance is negligible with a greaseless kevlar drivetrain and internal hub brakes. Whoops, forgot to mention it's a folding bike. One that, in a blink of an eye, compacts into a neat package for commuting. Need more? Order the performance kit, which has folding handle bars and pedals too. £160 or $300 USD. Supposedly the world's lightest folding production bike at 22 lbs (10 kg). Probably why it appeared in the also recently updated Eco-Design Handbook . More details at ::Strida [by WM]
Opened out for riding.