The deformation obtained by the blade optimally channels an important flow of water and increases thrust.
The rubber-reinforced side ribs improve the springback of the blade and protect it from cuts and abrasion.
The anatomic foot pocket with reinforced heel, very soft and comfortable, does not tire in case of prolonged use.
Ideal for divers looking for a shorter fin but powerful and reliable over time. Its silence in case of impact on rocks makes it ideal for ambushing during underwater apnea hunting.

The key features of the Avanti Quattro Power freediving and spearfishing fins are:
• Patented channel thrust mares
• Water channeling optimized for significant flow and thrust
• Shorter blade for greater control and speed of maneuver in the water