99 Ft. Rope Swing Jump
In the summer of 2010, Mike Wilson raised the bar on his huuuuge rope swinging triple back flips into the Truckee River. Instead of resting on his accomplishments & patting himself on the back Wilson concocted a new stunt – a quadruple back flip off a 99 foot rope swing into the royal blue depths of Lake Tahoe. He crafted a pulley system between two cliff faces and began a four-day video session that attracted quite a crowd.
Source: Shreddy Times