During the performance we focus on:

• extended arms during the stroke,
• correct arm twisting so we enter with the pinky finger and pull out with the thumb,
• correct body twisting where we move shoulders back and forth coordinated with the stroke,
• 180° angle between the arms

                                           and

• extended body position with hips right underneath the surface,
• fixed head position on the surface in the body extension,
• breathing in rythm through the mouth.