The first Spike Dragster was Sky Dragster, a prototype built at Skyline Park in Bad Wörishofen, Germany. The coaster only has a single track with a length of 889.1 ft (271 meters) and a peak height of 38.7 ft (11.8 meters). The coaster operates 4 cars, enabling a theoretical hourly capacity of 200 riders. The ride system is identical to that of Desmo Race. Carnival Cruise Lines also announced that their new Mardi Gras ship setting sail in 2020 is including Bolt; Ultimate Sea Coaster, the first Spike Dragster coaster in the North American market and the first roller coaster out at sea. Before the concept existed, coasters were unreliable at sea due to maintenance needs and the high risk of hitting a bottom due to the shifting motion of the boat at sea. That second factor does not affect the Spike Dragster model as they are powered coasters and don't rely on a downhill slope to keep its momentum. Like Sky Dragster, Bolt will have a single track.
