Speedo Fastskin Kickfin Swimming Fins Red,Black EU 45-46 8-10867B441-1112

The Speedo Fastskin Kickfin fins provide you with power, fast kicks, lightness, flexibility, and excellent grip during your swimming sessions so you can improve your performance. These swimming fins for children were designed with 3D technology for the foot shape which guarantees good fit and comfort. The polypropylene and thermoplastic rubber materials offer excellent grip and the tread pattern improves performance on turns. This dual material gives strength and flexibility in kicking and it feels 40% lighter than other Speedo diving fins. The double rail blades provide power and propulsion in the water. 87 years of racing knowledge focussed into a system of new training tools. Fastskin training aids - designed to make you train smart and race fast. The Fastskin Kickfin has shorter blades for faster kicks and greater power, creating maximum resistance in the water.Features:- Speedo?s best ever fitting fin uses 3D foot-form scan technology, providing increased comfort and a secure fit- Dual material construction ensures strength and flexibility, whilst allowing this fin to be 40% lighter than other Speedo fins, meaning less fatigue over longer kick sessions- Tread pattern added to sole and open heel to give additional grip on turns and when diving off blocks- Short dual rail blades for powerful water propulsionSpecifications:- Polypropylene / Thermoplastic Rubber