The Training Mask 2.0 Medium is the perfect training gear for controlling the flow of air to your lungs. The Multi-level resistance system creates air resistance through flux valves. When the body adapts to the resistance of the Training Mask 2.0, the lungs will be trained to use oxygen more efficiently and allowing you to take deeper breaths.
- Increased Lung Capacity
- Increased Aerobic Threshold
- Increased Energy Production
- Increased Oxygen Efficiency
- Increased mental and physical stamina
- Increased mental focas
- 150-200 pounds range for the Medium size