Bert Smith Porsche

Believe it or not, Porsche actually offers two totally emission-free modes of transportation. No, you aren't going to find them in the lineup of new Porsche vehicles, since they aren't even cars. That's right, the German automaker has released two new bicycles, swapping out horsepower for pedal power.

Designed with the classic look of the Porsche 911 in mind, engineers set out to make some high-performing bikes for both recreational and racing…