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Crank your conditioning to a new level and melt off your body fat.
This is an official Bas Rutten O2 Trainer that is engineered to increase your VO2.
Why is increasing your VO2 important?
It will increase your cardiovascular endurance which means you’ll be able to train harder, longer and faster-gaining muscle and losing weight.
How does it work?
By restricting airflow at the mouth and nose, you are required to work harder during inhalation. This will strengthen your diaphragm, causing your lungs to fill with a higher volume. When the air is pulled deep into your lungs, it can exchange oxygen with red blood cells at higher levels more efficiently and effectively.
The trainer is designed to fit easily, with minimal encumbrance on your face.
If you’re looking to take your training to the next level, this O2 trainer will get you there.