For the roller coaster at Six Flags America, see Batwing (Six Flags America).
The element was first used on Orient Express, where it was called a "Kamikaze Kurve". Orient Express was demolished after the 2003 season.
On Arrow Dynamics roller coasters, such as Great American Scream Machine at Six Flags Great Adventure, it is known as a boomerang, however on Bolliger & Mabillard roller coasters, such as Montu at Busch Gardens Tampa and Afterburn at Carowinds, it is known as a batwing.
Examples[edit | edit source]
|Afterburn||Carowinds||USA||Bolliger & Mabillard||Inverted||1999||Operating|
|Great American Scream Machine||Six Flags Great Adventure||USA||Arrow Dynamics||Sit-Down||1989||Closed July 18, 2010|
|Montu||Busch Gardens Tampa||USA||Bolliger & Mabillard||Inverted||1996||Operating|
|ShockWave||Six Flags Great America||USA||Arrow Dynamics||Sit-Down||1988||Closed 2002|
|Steel Phantom||Kennywood||USA||Arrow Dynamics||Sit-Down||1991||Closed 2000|
|Viper||Six Flags Darien Lake||USA||Arrow Dynamics||Sit-Down||1982||Operating|
|Viper||Six Flags Magic Mountain||USA||Arrow Dynamics||Sit-Down||1990||Operating|
|Vortex||Kings Island||USA||Arrow Dynamics||Sit-Down||1987||Closed October 27, 2019|