DaFiN Flex is the same design as our Pro Model but with a new softer, more flexible blade. Flex is great for beginning swimmers or as an addition to your quiver for recreational or distance swimming and snorkeling. The softer blade retains flexibility in cold water. DaFin has earned its reputation with strong endorsements from the world’s best watermen and has become the #1 choice of lifeguards, bodysurfers, and top watermen around the world. The side rails — the “strakes”— on DaFin are rock solid but run only about half way down the length of the fin where they angle back to the blade. This forces the fin to flex right at this critical point. The raised v-shaped foot pocket combined with a stiff blade working together at the point of flex creates maximum acceleration of the water flowing over the fin surface resulting in more thrust per kick with less effort. For such a powerful fin, it is unusually light in weight. The perfect balance of comfort and power. Fun for any water activity from swimming to bodyboarding and the bodysurf. Endorsed by the Hawaiian Lifeguard Association, United States Lifesaving Association and used by the best professional watermen and waterwomen around the world. Fins float in salt water. Lightweight and great for travel. Made with quality, natural rubber.
