The Training Mask 2.0 is a respiratory training device that loads both inspiratory and expiratory breathing using a flux valve airflow restriction system. The Black Out variant runs the classic configuration -- adjustable valves with flux valve plungers that combine across positions for up to 36 resistance settings. The Turn Flow variant replaces the cap-and-plunger system with dial-style Turn Flow resistance valves for a streamlined adjustment workflow during a workout. Both variants share the same ergonomic mask shape, adjustable strap, and breathable head strap materials.
The mask creates a controlled hypoxic-like environment by restricting airflow, prompting the respiratory system to work harder during exercise. Over time the body adapts -- lung capacity, oxygen utilization, and cardiovascular efficiency improve. A clinical study published in the International Journal of Environmental Research and Public Health validates these effects in athletes using HIIT with elevation masks. Marshawn Lynch trained with both the 2.0 and 3.0 to simulate game-day limited-oxygen and fatigue conditions.
Sizing is by body weight: Small fits 100 to 149 lb, Medium fits 150 to 249 lb, and Large fits 250 lb and up. The 2.0 is not machine washable -- wipe the exterior after each use with a mild detergent or disinfectant wipe, paying close attention to the airflow area, and rinse with clean water before air drying. The 2.0 comes with a 30-Day No Questions Asked Guarantee.
How does the Training Mask 2.0 work?
The mask restricts airflow through a flux valve system on the front of the mask. The Black Out variant uses adjustable valve caps that combine across positions for up to 36 resistance settings; the Turn Flow variant uses dial-style Turn Flow resistance valves for a streamlined adjustment workflow. Both load inspiratory and expiratory breathing to strengthen the diaphragm and respiratory muscles over time.
What is the difference between Black Out and Turn Flow?
Black Out is the classic 2.0 configuration -- adjustable cap-and-plunger flux valves you swap into different positions for 36 combinations of resistance. Turn Flow replaces the caps with dial-style resistance valves on the mask for a streamlined adjustment workflow without removing parts.
How is the 2.0 different from the 3.0?
The 2.0 uses removable flux valve caps you adjust between positions and loads both inspiratory and expiratory breathing. The 3.0 replaces that system with the NXT FORC3 dial -- one integrated platform with 6 resistance levels you can change without removing the mask -- and focuses on inspiratory resistance only.
What size should I order?
Small fits 100 to 149 lb, Medium fits 150 to 249 lb, and Large fits 250 lb and up. Sizing is based on body weight rather than face measurement.
Is the 2.0 machine washable?
No. After each use, wipe the exterior with a mild detergent or disinfectant wipe, pay close attention to the airflow area, rinse with clean water, and let it air dry.
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DESCRIPTION
The Training Mask 2.0 is a respiratory training device that loads both inspiratory and expiratory breathing using a flux valve airflow restriction system. The Black Out variant runs the classic configuration -- adjustable valves with flux valve plungers that combine across positions for up to 36 resistance settings. The Turn Flow variant replaces the cap-and-plunger system with dial-style Turn Flow resistance valves for a streamlined adjustment workflow during a workout. Both variants share the same ergonomic mask shape, adjustable strap, and breathable head strap materials.
The mask creates a controlled hypoxic-like environment by restricting airflow, prompting the respiratory system to work harder during exercise. Over time the body adapts -- lung capacity, oxygen utilization, and cardiovascular efficiency improve. A clinical study published in the International Journal of Environmental Research and Public Health validates these effects in athletes using HIIT with elevation masks. Marshawn Lynch trained with both the 2.0 and 3.0 to simulate game-day limited-oxygen and fatigue conditions.
Sizing is by body weight: Small fits 100 to 149 lb, Medium fits 150 to 249 lb, and Large fits 250 lb and up. The 2.0 is not machine washable -- wipe the exterior after each use with a mild detergent or disinfectant wipe, paying close attention to the airflow area, and rinse with clean water before air drying. The 2.0 comes with a 30-Day No Questions Asked Guarantee.
FAQ
How does the Training Mask 2.0 work?
The mask restricts airflow through a flux valve system on the front of the mask. The Black Out variant uses adjustable valve caps that combine across positions for up to 36 resistance settings; the Turn Flow variant uses dial-style Turn Flow resistance valves for a streamlined adjustment workflow. Both load inspiratory and expiratory breathing to strengthen the diaphragm and respiratory muscles over time.
What is the difference between Black Out and Turn Flow?
Black Out is the classic 2.0 configuration -- adjustable cap-and-plunger flux valves you swap into different positions for 36 combinations of resistance. Turn Flow replaces the caps with dial-style resistance valves on the mask for a streamlined adjustment workflow without removing parts.
How is the 2.0 different from the 3.0?
The 2.0 uses removable flux valve caps you adjust between positions and loads both inspiratory and expiratory breathing. The 3.0 replaces that system with the NXT FORC3 dial -- one integrated platform with 6 resistance levels you can change without removing the mask -- and focuses on inspiratory resistance only.
What size should I order?
Small fits 100 to 149 lb, Medium fits 150 to 249 lb, and Large fits 250 lb and up. Sizing is based on body weight rather than face measurement.
Is the 2.0 machine washable?
No. After each use, wipe the exterior with a mild detergent or disinfectant wipe, pay close attention to the airflow area, rinse with clean water, and let it air dry.
No FAQs match your search.
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Recommended Thickness
6mm:
General-purpose for home fitness
8mm:
Home + light commercial use. Suitable for functional trainers, squat racks, treadmills
9mm:
Popular in commercial gyms, ideal for CrossFit & heavier dropsMost Popular
12mm:
Heavy-duty, great for Olympic lifting zones
18mm:
Industrial strength, used for powerlifting & stables
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