video drills and instruction

Crawl Stroke

The elbow angle at the middle of the pull had the greatest effect on propelling force. Higher forces in the latter stages of the pull were associated with a consistent elbow bend             (90 degrees) in the in sweep phase. This phase can be continually trained with the waterproof playright supersleevetm which when pressed to resistance during the stroke will provide the athlete with the 90 degree dynamic position feedback for better performance and stroke efficiency.