Adventure travel with the G-Class and Mike Horn – Part 16.

After weeks travelling with the Mercedes-Benz G-Classes, Mike and the team swap the cars for mules, and set out on a perilous hike up to K2's Base Camp. "Stepping out of your comfort zone is always difficult," says Mike. "But through hardship you build amazing friendship." As the going gets tough, the team work together to reach the next stage of their formidable feat.