The Ghost Inside is a great documentary about Alexander Schulz, who set a new slack lining world record when he walked a 100 meter high, 375 meter long highline between two limestone cliffs in China’s Guangxi province.
Latest posts by Alan Perlman (see all)
- An Anatomically Correct Nut Tool for Climbers – 5 June, 2015
- Obstacle Race Training Guide – 4 June, 2015
- Using Night Vision in Extreme Sports – 25 March, 2015

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