SEAC M-30 Freediving and Spearfishing Fins - Interchangeable Blade, Long High-Modulus Technopolymer Fins, Soft Two-Material Foot Pocket, Short Side Rails, 30 Angle, Also for Scuba Diving

Interchangeable high-modulus technopolymer blade – Reduces weight and increases elastic response, ensuring powerful and natural kicking during freediving and spearfishing sessions. An excellent starting point for those looking to upgrade to more structured blades such as the SEAC BM-30 with long side rails. M-30 foot pocket with short side rails – Innovative design that enhances blade reactivity and ensures optimal comfort even when barefoot or wearing thin socks, thanks to its dual-material construction. 33° angled design – Optimizes power transfer and reduces muscle fatigue, improving performance during deep dives and spearfishing sessions. Versatile long fins – Perfect for spearfishing, freediving, and recreational diving; flexible, lightweight, and reliable even during long sessions. SEAC Made in Italy quality – a leading brand in diving since 1971.