The Futures Fins F8 Thermotech are designed for powerful surfers weighing over 85 kg who are looking for versatile, high-performance fins. Thanks to their balanced template, they offer an excellent balance between speed, control and manoeuvrability, allowing you to generate speed whilst maintaining excellent grip through turns. Made from Thermotech, a lightweight and durable material produced using precision moulding, the F8s provide a consistent flex that facilitates transitions and makes the board more responsive. Their Flat Foil inner profile improves stability and control, whilst offering good grip in fast sections and hollow waves. Versatile, these fins are equally suited to everyday surfing and more challenging conditions. They fit a wide variety of boards fitted with the Futures system and will appeal to surfers seeking a balance between power, fluidity and confidence underfoot. Technical specifications: Size: Large (recommended for surfers weighing over 85 kg) Base width: 4.64" (11.79 cm) Thickness: 4.55" (11.56 cm) Surface area: 15.98 in² (103.1 cm²) Inner profile: Flat Foil Construction: Thermotech White Compatibility: Futures sockets