The Speeder HD Carbo fin is suitable for fitter physiques looking for the best performance. This is thanks to the combination of greater footpocket consistency and the different layering choice of the carbon fibers. Carbon, thanks to its high elastic modulus and its distinctive lightness, offers better performance with the same applied effort. The high modulus TW-K03 Pre-Peg carbon fiber blade is made in autoclave. K03 carbon offers very high performance, excellent bending response and impact resistance. The innovative process of applying the carbon layers makes it possible to obtain a very precise differentiated thickness structure, managing to calibrate the exact size of the blade at the bending and trust points. Speeder HD Carbo for fitter physiques for best performance Material: Fiber carbon TW-K03 Pre-Peg Production process: made in autoclave High elastic modulus Differentiated thickness structure Salvimar technical concept