Any movement of the legs and feet must be simultaneous. No flutter kick. The finish is same as for breaststroke, hands touch together and shoulders level with the surface of the water. A drill is used to break down parts of a stroke in order to emphasize certain aspect of the body's movements. Drills maybe used to learn a new stroke or strengthen certain areas of a stroke.
Flutter kick is used during the stroke.
This works on high elbows. Kick six times per arm stroke. Arm A stays over the head while pulling is done only with arm B. Flutter kick used throughout stroke. B pulls, allowing maximum body roll through strokes. Freestyle with the head and mouth totally out of the water.