Mares has launched the Avanti Quattro 4X fin, a follow-up to the original Avanti Quattro. This new fin is suitable for all divers and offers strong performance and power. It features a triple-material design for better flexibility and a four-channel blade for enhanced thrust. The foot pocket helps to keep the foot stable, and the anatomical heel pad improves comfort. The Avanti Quattro 4X is available in four sizes and designed for modern diving needs.