The Mares Volo Open heel Fin is the only fin in the world to boast 8 patents. With Mares Volo, your dives will be more comfortable and last longer, thanks to the increased thrust which results in reduced air consumption with an easy kick.

The OPB System (Optimized Pivoting Blade) patented by Mares, ensures that the blade is always at an optimal angle during both the upward and downward strokes, thus considerably increasing efficiency. In contrast to traditional fins the OPB System ensures the divers muscular effort is translated into effective thrust in the direction of motion. The OPB System also makes it possible to to virtually eliminate the dead angles that normlly exist with traditional style fins.

The Mares Volo fin is an exceptional fin for divers who demand the best. Also voted Testers Choice by Scuba Diving Magazine and featured in their Gear Guide 2002, The Best of Everything Rodales states; With its unique pivoting blade, the best course runs and best scores for efficiency, speed and ergonimics went to the Volo. Earned no subjective scores below excellent.

Sizing Help:
Small - 5 to 7
Regular - 8 to 11
X-Large - 11 and Up