Ednör - L'Attaque

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Ednör - L'Attaque
Ednör - L'Attaque over lake.jpg
La Ronde
Location Montréal, Québec, Canada
Status Operating since May 15, 2010
Six Flags AstroWorld
Name Serial Thriller
Location Houston, Texas, USA
Operated May 29, 1999 to October 30, 2005
Manufacturer Vekoma
Type Steel - Inverted
Product SLC (689m Standard)
Riders per train 20
Hourly capacity 1,040
Propulsion Chain lift hill
Height 109.3 feet
Top speed 49.7 mph
Length 2260. feet
Inversions 5
Duration 1:36

Ednör - L'Attaque is a Vekoma inverted roller coaster located at La Ronde in Montreal, Quebec, Canada.


In 1999, the ride opened as Serial Thriller at Six Flags AstroWorld. In 2005, it was moved to Great Escape, where it was in storage. In 2009, it was once again moved, this time to La Ronde.



Ednör - L'Attaque features a compact design consisting of five inversions.

Color scheme

Ednör - L'Attaque has a red track and yellow supports.


2 trains with 10 cars per train. In each car, riders are arranged 2 across in a single row, for a total of 20 riders per train.

Photo Gallery

Serial Thriller

Ednör - L'Attaque

External links