Carbon fins and PRANA’s main functions:
1) Shovels 75% carbon fibre and 25% S-glass fibre (high-strength aircraft glass).
2) The material is PREPREG-S GLASS 100% carbon produced using hot melt impregnation systems with tetrafunctional microhard resin.
3) 3D-Tech: Patented technology, exclusive know-how of CETMA COMPOSITES, baking the blades under high pressure, high temperature and vacuum, which in turn eliminates the presence of voids in the structure of the 0% carbon, without defects and with a constant ratio of fibres to resin throughout the blade.
4) FEM design: PRANA’s fin design is optimised through careful finite element design (FEM). The software used enables optimal stiffness distribution to produce a multilayer blade for maximum hydrodynamic efficiency.
5) Dimensions: width 185 mm; length from bend angle 667 mm; angle of inclination 33 degrees.
6) Hardness available: soft, medium.
7) Colour selection: yellow, orange, red.
8) Suitable shoes: CETMA Composites

Dimensions

Size

How to choose Rigidity

How to take measurements to customise your footpocket