[PAR] [TLE] Iron Rattler [SEP] Iron Rattler is a steel roller coaster located at Six Flags Fiesta Texas in San Antonio, Texas.  The ride opened in 2013, replacing The Rattler, a wooden roller coaster, by putting a new steel track on top of The Rattler's wooden support structure.  The distance between the lowest and highest points of the first drop was increased from 124 to and the drop was made steeper by changing the angle to 81 degrees.  The resulting modifications increased the speed of the trains from 65 to .  It is the first hybrid wood and steel roller coaster to feature an inversion, in which riders are turned upside-down and then back upright.  The inversion is a zero-g-roll, which is when the train goes through a combination of a loop and a roll. [PAR] [TLE] Roller Coaster Corporation of America [SEP] Roller Coaster Corporation of America (abbreviated RCCA) is an amusement ride manufacturer based in the United States.  The company's first major project was the Rattler at Six Flags Fiesta Texas in 1992, while their most famous coaster was the Son of Beast at Kings Island, the world's tallest and first looping wooden coaster when it opened in 2000.
[PAR] [TLE] Iron Rattler [ SEP ] Iron Rattler is a steel roller coaster located at Six Flags Fiesta Texas in San Antonio , Texas . The ride opened in 2013 , replacing The Rattler , a wooden roller coaster , by putting a new steel track on top of The Rattler 's wooden support structure . The distance between the lowest and highest points of the first drop was increased from 124 to and the drop was made steeper by changing the angle to 81 degrees . The resulting modifications increased the speed of the trains from 65 to . It is the first hybrid wood and steel roller coaster to feature an inversion , in which riders are turned upside - down and then back upright . The inversion is a zero - g - roll , which is when the train goes through a combination of a loop and a roll . [PAR] [TLE] Roller Coaster Corporation of America [ SEP ] Roller Coaster Corporation of America ( abbreviated RCCA ) is an amusement ride manufacturer based in the United States . The company 's first major project was the Rattler at Six Flags Fiesta Texas in 1992 , while their most famous coaster was the Son of Beast at Kings Island , the world 's tallest and first looping wooden coaster when it opened in 2000 .
The Iron Rattler replaced another rollercoaster built in what year?
The Iron Rattler replaced another rollercoaster built in what year ?
1992
1992