During the performance we focus on:

• turning the head without raising it up,
• breathing through mouth with focus on forceful exhale in the water

                                           and

• extended position of the stationary arm on the surface,
• feet we need to extend and turn inwards,
• leg extension in knees when finishing the kick,
• appropriate amplitude and frequency of the kicks,
• appropriate depth of the kicks, so we make bubbles with feet.