Mares Avanti Quattro 4X Open Heel Diving Fins Scuba Roller Bags - Vented blade design reduces

- Vented blade design reduces resistance on the upstroke and enhances thrust on the downstroke

Hydration Tracking: Log your water intake to stay hydrated throughout the day

with its revolutionary composite wave rib technology

The frame is stylish and easily interchangeable with different colour options

Mares Avanti Quattro 4X Open Heel Diving Fins Scuba Roller Bags - Vented blade design reducesThe Mares Avanti QUATTRO 4X is the next generation open heel fin, combining comfort, power, and control. With a three material blade, optimized foot pocket, and 4 channel thrust system, it delivers efficient propulsion and all day comfort. Features include stabilizing ribs, bungee strap, anatomical heel pad, and a reusable mesh bag. Key features: Three material construction for performance and comfort: The entire fin is made from three different