F.R.E.E. Operating system

The ability to concentrate in the present and focus on the task at hand is essential in achieving peak performance, especially underwater.

On-demand relaxation is key to success while training at DEF. Stress and anxiety increase heart rate and make it harder to hold your breath.

Improving form reduces drag and increases flow, enhancing performance especially in underwater environments.

Athletes must breathe efficiently by engaging the diaphragm. Controlled belly breaths are more effective than shallow chest breaths.