The Hammerhead is built for versatility for those weirdos out there that only want one sled. It weighs in at less than 10 pounds and uses two skis on a pivot in the front for precision steering and high-speed carving. The mesh seat and aluminum rails make for a comfortable, but durable ride, whether you're bombing down a hill or dragging a corpse through the woods on it. Sadly, as the Web site points out, it does not have any cup holders and the weight cap is 200 pounds.