Experience the ultimate in power and efficiency with Aqualung's Phazer Open Heel Fins. Designed for divers of any level, these fins feature revolutionary wave rib technology that provides the perfect balance for producing powerful kicks with easy, energy-maximizing movements. The elastomeric rubber sections of the ribs, working together with the wave-shaped structures, accumulate the energy of every kick, resulting in a solid and powerful yet easy kick that is suitable for beginners and experts alike. Crafted with a tri-material construction and an advanced canalization system, these fins are engineered to optimize the energy you load and release with every kick. The tri-material construction ensures the best performance in every area while the hydro power channel in front of the foot pocket allows water to flow through the blade, enhancing efficiency, power, and stability. The new bungee strap and heel-pad make donning and doffing quick and easy, adding convenience to your diving experience. Whether you are a professional scuba diver or a student, the Phazer Open Heel Fins offer the perfect combination of power, comfort, and ease of use. Dive into your underwater adventures with these exceptional fins and unleash your full dive potential!