Maxx Force

Maxx Force is a launched steel roller coaster at the Six Flags Great America amusement park in Gurnee, Illinois. It opened on July 4, 2019, and was manufactured by S&S - Sansei Technologies. The ride holds the record for fastest accelerating launch in North America at 78 miles per hour (126 km/h) in 1.8 seconds, as well as the fastest inversion in the world at 60 miles per hour (97 km/h), and the tallest double inversion in the world at 175 feet (53 m).