Cressi Frog Fins Adjustable Open Heel for Diving snd Snorkelling, Adult Unisex

Cressi is a family-owned company that has been passionately developing water sports products since 1946 A classic of the Cressi range, on the market since 1993, and with an enormous number of enthusiasts in every corner of the planet The fin is made of a clever combination of a robust polymer and a soft elastomer, the latter used for the foot pocket, the spars, and some inserts. Frog was the first Cressi model to use the "foot pocket attached to the blade" design The blade comes directly from the upper part of the foot pocket, solidly joining the end to the foot and transmitting all the effort generated by the kick without the loss of energy through soft areas. This system allows the water to be channelled from the ankle itself to the final edge of the blade, unlike traditional models, in which the foot pocket does not contribute to progress, improving the directionality of the kick