Work on your swimming technique to enhance your performance with the Dolfin Kickball. This is the only device on the market that corrects your knee positioning throughout the breaststroke kick cycle.
- Kickball swim training tool. 4.5" inches. Ideal for one-arm kicking.
- Encourages correct body positioning and streamline.
- Engages core and allows for full hip rotation.
- Only device on the market that corrects knee positioning during breaststroke.