Swimming involves nearly every major muscle group working in a synchronized "kinetic chain" to overcome water resistance. Propulsion is generated primarily through the upper body, while the core and legs provide essential stability and positioning. 🦾 Upper Body Propulsion
These engage most heavily during the "finish" phase of the stroke to push the water back. Swimming Anatomy
Effective swimming requires the hips to rotate side-to-side, initiating slightly before the shoulders to maximize reach and power. Swimming involves nearly every major muscle group working