Kick up your cardio while pushing your lungs, stamina and endurance to new levels of peak performance with Bas Rutten’s O2 Lung Trainer. Engineered to increase inspiratory (inhalation) muscle endurance, Rutten’s new MMA training device is compact, portable and prepared to train your lungs and body to perform at the highest levels, while using less oxygen. Perfect for running, weight lifting or any other form of cardiovascular workout, the O2 Trainer lets you adjust your breathing to various lung-fitness levels with ten separate screens that change the restriction of airflow as you exercise. Tired of running out of gas during training and competition? Push your lungs and diaphragm to the max with the O2 Trainer and leave your opponent in the dust, gasping for breath, next time you step inside the cage.
Bas Rutten O2 Lung Trainer – CLICK HERE TO BUY