Fins C4 Sportech Carbon

Fins C4 Sportech Carbon

• The SPORTECH fins are specifically designed for freediving, offering the perfect balance between performance, comfort, and ease of use.
• Ideal for extended sessions, they suit a wide range of freedivers — from beginners to experts — and deliver excellent performance both in dynamic and deep diving.
• Footpockets: silicone.
• They share many technical features with the PROTECH model, such as the open-heel foot pocket, the anatomical design differentiated for right and left foot, and a monoblock structure that eliminates any empty space, ensuring maximum power transmission with every kick.
• Unlike the PROTECH model, designed for extreme performance and intended exclusively for competitive use, the SPORTECH fins deliver high-level performance combined with comfort and accessibility, making them perfect even for intensive non-competitive training. 
• At the heart of the C4 Sportech fins lies a T700 Pre-Preg carbon blade, a premium material known for its excellent stiffness-to-weight ratio. 
• The multilayer layup provides progressive and controlled energy return. 
• The result indicated by C4 Carbon is a reactive, powerful blade with consistent behavior. 
• The foot pocket is anatomically shaped with right/left distinction, removing pressure points, empty spaces, and micro-movements that waste energy. 
• This permits to have performance fins which still ensure good comfort, and at the same time reduce to the minimum power loss during the transmission of the force from the foot to the blade.
• Rounded water rails guide the water flow, while lateral stabilizers provide controlled buoyancy, maintaining trim consistency both in pool dynamics and deep-diving sessions. 
  
• Fins Dimension 43/45: 880 x 190 mm.
• Blades Material: T700 Carbon.
• Blade hardness: Soft, Medium.