by justACRO 15 years ago Video of Z2DGAFmk4rg 5 Your rating: None Average: 5 (1 vote) Fredy Bircher in the 3rd run of Vertigo Swiss Riviera in 2007. He wanted to enter a looping, but under the high G's something brakes on his glider and starts to spin at an incredibly fast speed of rotation...
