Maxx Force launches from zero to 78 mph in less than two seconds and features what Six Flags is calling the "fastest inversion in the world," a 60 mph zero-G roll, plus the highest double inversion of any roller coaster in the world, at 175 feet above the ground. This S&S Sansei Technologies coaster will open this July 4 weekend.
Update: Not to be outdone, Kennywood posted video of the first test run for its new Pittsburgh Steelers-themed coaster, Steel Curtain.
Here is another view.
Also an S&S model, Steel Curtain will feature a US-record nine inversions on 4,000 feet of track, topping out at 220 feet and a maximum speed of 75 mph. There's no official word yet on an opening date.Tweet
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