Mares Avanti Quattro + 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. Muscle power is thus transformed into propulsive thrust.

The composition of the material used in the Avanti Quattro+ allows the fins to absorb energy even more easily, which is then transmitted in a better and optimised way.

The special channel thrust system creates a channel geometry that can move more water and create more thrust with the same amount of effort. The result is an ultra-high performance fin designed for the most demanding divers.

The foot pocket has large perforations (which prevent the so-called “parachute effect”) and the joints at the junction with the blade absorb kinetic energy.

The blade with its extremely wide central flap ensures a strong channelling effect in accordance with the Superchannel principle. Available in sizes XS to XL, the fins come in six colours: yellow, blue, black, white, lime and flamingo.

The main features of the Avanti Quattro + diving fins are: 4-channel design for more propulsion Highly flexible material that optimises blade efficiency Channel Thrust technology Thermoplastic rubber foot pocket and “Tecralene” technopolymer blade Stabilising fins”

Power, Precision, and Performance — MARES Avanti Quattro + Diving Fins

The MARES Avanti Quattro+ fins are engineered to deliver unmatched power and efficiency for divers who demand top-tier performance. Featuring a blade length ranging from 37 to 39 cm (depending on size) and an open-foot pocket design, these fins combine advanced materials with cutting-edge hydrodynamics to transform every kick into powerful propulsion.

Advanced Hydrodynamic Design

The four-rib structure allows the blade to flex and arch naturally during each stroke, channeling water backward to reduce pressure loss along the edges. This innovative design converts muscle effort into forward thrust with remarkable efficiency. The Channel Thrust System creates an optimized water flow, producing greater thrust with the same amount of effort — perfect for demanding dives and strong currents.

Optimized Energy Transfer

Constructed from a special high-flex material blend, the Avanti Quattro + absorbs and releases energy more effectively, delivering smoother, more responsive kicks. The wide central flap enhances the channelling effect in line with MARES’ Superchannel principle, moving more water for superior propulsion.

• Available sizes:

XS, S, R, XL