Propel “HOLE” flippers. Three years of sea trials and finally here is the fin that makes the difference.
It is not easy to imagine that a simple hole is able to improve the performance in such a significant way,
yet that very field blank allows you to download the least active part of the blade concentrating the effort
in the area where is maximum the coefficient of elasticity. The result is a better dynamic response with much less effort.
Already from the first dive will be evident that the lower consumption of oxygen all to the advantage of apnea.
Contraindications: addictive, once you try, you can not help it! Available in hardnesses: S – M – H