Colour: White * Consistent flex * Thermotech fins * Futures Truss Base Side Fins * Area: 14.52 * Height: 4.39 * Base: 4.34 * Foil: V2 Rear Fin * Area: 10.91 * Height: 3.75 * Base: 3.64 * Foil: SYMM If you wanted to have a consistent flex that creates drive and release through turns, go for Thermotech fins. These fins were alsp has Futures Truss Base, making them lighter and stronger.