Alex Honnold climbed Taipei 101, a 1,667-foot tall skyscraper without ropes or a safety net in just 90 minutes.
Alex Honnold climbed Taipei 101, a 1,667-foot tall skyscraper without ropes or a safety net in just 90 minutes. WNT Alex Honnold climbed Taipei 101, a 1,667-foot tall skyscraper without ropes or a safety net in just 90 minutes.