Russia is building quite a reputation for their fearless urban free climbers. That group includes Vadim Makhorov and Vitaliy Raskalov, who are part of β€œThe Skywalkers.” They have idiotically bravely scaled skyscrapers in Paris, Warsaw, Prague and Barcelona. Their newest insane conquest is the 2,073-foot Shanghai Tower, the second tallest structure in the entire world! Wow!