Bi-fins

At Air-Fins, every fin is designed to complement your practice by combining performance, durability and a natural feel.

Discover bi-fins

Fins designed to take you further

Air-Fins’ fins are designed as a genuine tool for performance and freedom underwater. Drawing on composite expertise and rigorous practical testing, they provide efficient, smooth and controlled propulsion, designed to optimise every movement. Each model is developed with a clear goal: enable divers to go farther and longer with less effort while preserving a natural and precise feel.

Who are Air-Fins’ fins intended for?

Air-Fins’ fins are designed for everyone, from beginners to the most demanding competitors.Whether you are a free diver, spearfishes or competitor, our fins are designed for those seeking reliable and high performance equipment that matches their practice.They are suitable both for enthusiasts looking to improve their comfort, efficiency and enjoyment underwater as for experienced athletes.