Mares Plana Avanti Quattro + Scuba Diving Fins

The Avanti Quattro + diving fins have a blade length that varies from 37 to 39 cm depending on the size. The fins have an open foot pocket. The four ribs design allows the fins to arch during the fin stroke. The water is then channelled in the opposite direction of motion, minimising pressure loss at the side edges of the fin.  The main features of the Avanti Quattro + diving fins include a 4-channel design for enhanced propulsion, highly flexible materials that optimize blade efficiency, Channel Thrust technology, a thermoplastic rubber foot pocket, and a "Tecralene" technopolymer blade, along with stabilizing fins.