| Montanha Russa: | Extremeroller (5/31/1983 to 1988)
EXT (5/31/1983 to 1988)
Screamroller (1976 to 1982) |
| Parque de Diversões: | Worlds of Fun (Kansas City, Missouri, USA) |
| Classification: | Montanha Russa |
| Tipo: | Aço - Sentada |
| Situação: | Falecida
Operated from 1976 to 1988 |
| Relocations: | Worlds of Fun as Extremeroller
Formosa WonderWorld as Spiral |
| Make / Modelo: | Arrow Dynamics / All Models / Corkscrew |
| Capacidade: | 1800 riders per hour |
| |
| Extensão: | 381 m | |
| Altura: | 21.3 m | |
| Inversões: | 2 | |
| Velocidade: | 80.5 km/h | |
| Duration: | 1:10 | |
| Elements: | Double Corkscrew | |
| |
| History: | For the 1983 season standup trains were put on the Screamroller's track and the ride was called the Extremeroller or E.X.T. This made the Extremeroller the first looping standup roller coaster in North America. After a few years, the original sitdown trains were reinstalled while keeping the Extremeroller/E.X.T. name. |
| Facts: | ACE (American Coaster Enthusiasts) has the standup trains in storage. |
