French “Spiderman” Alain Robert scaled one of the tallest skyscrapers in Barcelona without a harness on last Friday.
Bystanders and police watched as the 54-year-old climbed up and then descended the Torre Agbar, a glass-covered office building known for its night-time illuminations, completing the feat in around one hour, reports Reuters.
The urban climber is famous for his daredevil, harness-free approach to scuttling up buildings with nothing more than some chalk on his hands and climbing shoes on his feet.