New fin with interchangeable blade . The shoe is incredibly comfortable thanks to the design developed in collaboration with an Italian podiatry clinic.
Its form , the extra thickness on the instep and the tensioners under the arch have been carefully researched to direct the maximum amount of power produced to the blade, without losing comfort. The variable- thickness blade bends during the various phases of the stroke , obtaining an ideal flexion curve , thanks in part to the use of the best techno-polymers , the true principle of agility and elasticity.
The special design of the channels of the blade and the lateral reinforcements of the shoe allow the channeling and increase the flow of water into the " V " sharp tip , increasing thrust and preventing the fin is displaced laterally. Being so light and powerful , the innovative Razor fins deliver the best performance among all technopolymer fins currently on the market.
They are a benchmark for the most demanding freedivers and spearfishermen.