We perform the exercise with the face underwater and holding breath because of the better body position on the surface. When we feel the need to inhale, we rise the head, inhale and immerse the face underwater. During the performance we focus on:

• bringing the feet up,
• symmetrical leg movement,
• not bending the knees too much,
• long gliding with extended legs and that heels are together after finishing the kick

                                           and

• extended arms and body position,
• fixed head position on the surface in the body extension.