French climber Alain Robert scaled the 75-storey Cayan Tower . The tower is located in the city of San Miguel de Tucumán and was built by a company called La Línea del Sol (Light Line). The 52-year-old took an hour and a half to ascend the high-rise . Video captures daredevil struggling over a ledge on building .
French climber Alain Robert scaled the 75-storey Cayan Tower . Daredevil assisted by nothing more than sticky tape and chalk . The 52-year-old took an hour and a half to ascend the high-rise . Video captures daredevil struggling over a ledge on building .