Superhuman Lungs™


This is a short and effective 4 & 7-minute training program that will increase your diaphragmatic flexibility and “powerhouse” explosiveness like no other.

This special program is showing – for the first time – some of the exercises Stig Severinsen has used while training for his 22 minutes Guinness World Record breath hold underwater.

The exercises can be done anywhere. So you don´t need a gym.

Buy now $27