Breckenridge Bikebus's eponymous vehicle is, according to owner Curt Cavnar, the "Porsche" of its unique kind of transportation. Consisting of two rows of bar stools equipped with bike pedals, the custom-built craft combines the fun of a party bus with the easygoing workout of a tandem bicycle. Some partiers can sit back and enjoy the ride as 10 others sit at the bar and provide pedal power, with a staff driver manning the wheel to steer clear of oncoming paper boys. A canopy keeps passengers shaded while they sip beverages and listen to tunes on an iPod-ready Alpine sound system. Should the sun go down during trips, the bikebus's lighting system kicks on, making it easy to continue through black holes unencumbered.