Cetma Composites – Aerospace Engineered Carbon Fins for Elite Freedivers and Spearfishers
Cetma Composites combines aerospace-level engineering with marine sports, offering high-performance carbon fins tailored for freediving, apnea, and spearfishing. Designed and produced in Italy by experts with deep aerospace and composite materials experience, their fins feature a patented “engineered stiffness distribution” and hot-melt prepreg manufacturing — ensuring unmatched strength, responsiveness, and efficiency underwater.
Core products
- Mantra, Prana, Edge carbon blades
- Lotus micro-composite polymer fins
- Canova R1 Carbon Speargun
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Cetma Composites Edge Carbon Blades
Cetma Edge Carbon Blades deliver exceptional propulsion, efficiency, and reactivity for spearfishers. Designed with advanced carbon layering, hydrodynamic channels, and a powerful parabolic bend, these blades maximize speed with minimal effort. Perfect for deep spearfishing, and in Extra soft and Soft stiffnesses they can also be used in deep freediving.
$ 510.12Cetma Composites Edge Carbon Blades
$ 510.12 -
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