Dominate the pool with the WaterWay Monofin DoZo, the elite training tool engineered specifically for sports swimmers and members of the Russian national team. Featuring a high-quality 50cm x 45cm (19.7" x 17.7") fiberglass blade with soft safety edges, this versatile monofin is designed to maximize kick amplitude while training the body to drive movement from the core rather than the knees. By simulating the high-speed feel experienced by top athletes, the DoZo monofin enhances foot flexibility, optimizes body position, and significantly builds kicking power and stamina, making it the ultimate choice for improving butterfly efficiency and overall physical strength.