BEUCHAT Aquabionic EVO Scuba Dive Fins - Black B-15480

New version of AQUABIONIC Evo fins with the new hinges. Exclusive groundbreaking WARP technology Bio-design Certainly the most efficient fin in the world Unprecedented comfort and efficiency Bio-design Inspired by different marine mammals to create the most comfortable and most powerful dive fin ever designed Only fin in the world to integrate Water Adapting Responsive Propulsion (WARP) technology. Beuchat's exclusive system is designed to amplify the thrust of the diver's finstroke. SIZE GUIDE ​ S/M - EU 38/41 M/L - EU 41/44 L/XL - EU 44/46 SPECIFICATIONS Exclusive patented WARP Technology The special 45° orientation of the double hinge increases the surface of the blade during the stroke and acts as an energy accumulator. The central deformable part of the fin allows the blade to accumulate a volume of water that is determined by and proportional to the effort produced by the diver. On returning to its original form this mass of water is forced to the rear in line with the fin by the central membrane (shape-memory material). The Aquabionic fin thus outputs all the energy accumulated to deliver an effective thrust that considerably multiplies the initial effort made by the diver. Result: The response of the fin varies according to the demand expressed by the power that the diver puts into their finstroke: Precise and easy-to-handle at low finning frequencies Powerful and reactive when needed Outstanding versatility for all types of finstroke and at all levels The design of the Aquabionic eliminates lateral spill by producing a directional thrust in line with the blade making this the perfect multi-purpose fin. Result: An excellent fin not only for the traditional scissors kick but also ultra-efficient for frog kick or reverse finstrokes etc. A high performance fin for divers at all levels of ability Number one for efficiency and comfort By amplifying displacement velocity (or thrust) with less fin effort WARP technology reduces air-consumption and henc

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