selkäuinti
Selkäuinti is the Finnish term for backstroke, one of the four competitive swimming strokes. It is swum on the back, with the body in a supine position. The arms move in an alternating windmill-like motion, while the legs perform a flutter kick. The head remains relatively still, looking upwards.
Unlike other strokes, the swimmer's face is out of the water, which can be advantageous for breathing.
In competitive swimming, the backstroke is typically the second stroke in the individual medley. The start
Selkäuinti is often considered a good stroke for developing core strength and improving posture. It is also