Windmill Meaning in Softball

A windmill is the full circular arm motion used by fastpitch softball pitchers. The pitcher rotates the arm in a complete three hundred sixty degree vertical circle. This movement generates maximum momentum and power for a high speed underhand pitch delivery. The ball is released at the bottom of the circle near the hip area. A pitcher completes a fast windmill rotation to throw a sixty mile hour strike. This signature motion defines the fastpitch style and requires significant physical strength and timing. Proper mechanics in the windmill prevent injury and improve the accuracy of the throw. It is the most dominant and recognizable feature of competitive fastpitch softball games. Players spend years perfecting this specific circular motion for peak performance on field.