CETMA Edge Carbon Blades

Fins with a reactive and powerful character, they were created for deep fishing.

The first fins developed by CETMA Composites, the Edge, remain unbeatable in the immediate detachment from the bottom and are the most suitable choice for those who prefer extremely reactive and powerful fins. Much loved by fishermen from all over the world.

The CETMA Edge Carbon Fin Blade has been specifically engineered for CETMA S-Wing Footpockets. The S-Wing Footpockets are sold separately and also available for purchase.

Freediving Carbon Blades EDGE, key features:

• 100% IM7 carbon fiber.
• The material used is 100 % Carbon Prepreg produced with hot melt impregnation system, using a micro-toughened tetra-functional epoxy resin.
• 3D-Tech: Proprietary Technology, of CETMA COMPOSITES exclusive know-how, with high pressure, high temperature and high degree of applied vacuum, which lead to a component with 0% void level, without defects, with a uniform matrix/reinforcement ratio across the whole blade.
• FEM Design: EDGE blades are optimized trough an accurate Design by means of Finite Element Modeling Software (FEM). The Design through FEM software allows an optimized distribution of the stiffness, with the aim to obtain a deformation able to ensure the maximum hydrodynamic efficiency.
• Dimensions: Width 195 mm; Length from the bending angle 742 mm; bending angle 27 degrees.
• Available stiffness: Soft (S), Medium (M), Hard (H).
• Warranty: 2 years on carbon parts; 5 years if fitted with CETMA COMPOSITES foot pocket ( Find out more ).
• Prizes and awards: WORLD CHAMPIONS 2015 - CMAS World Record of Michele Giurgola, in 2015 in the cold water of Ischia, bi-fins constant weight -93 meters.