Wim Hof Method breathing - 4 rounds- 1:30/2:00/2:30/3:00 holds - Jason Muscavage & Pete... HD
4 rounds of Wim Hof Method Breathing. 1:30, 2:00, 2:30 & 3 min breath holds. Breathing starts around min 5:00, instruction on method prior. Please visit our ...