Comfortable, very efficient, medium stiffness of the swimming fin.
The rubber insert in the lateral part of the blade causes the formation of a tunnel directing the water stream to the rear, thus increasing the force of the string, the speed of the fin and significantly reducing the fatigue of the legs. Made of modern, very durable plastics-rubber and polymers. Longitudinal, rubber reinforcements on the sides of the fins increase their durability to protect against damage.
They ensure optimal comfort-to-power ratio.
– black, blue
– black, yellow