Wave Rib Technology  - The revolutionary side ribs are made of elastomeric rubber sections and firmer wave-shaped structures to load and release energy at precise moments during the kick cycle. The effect is a solid, powerful, yet easy kick that benefits beginners as well as expert divers.

Hydro Power Vent - Water can flow through the blade, along the channel in front of the foot pocket. This enhances efficiency, power, and stability for every diver, from student to pro.

Improved Hydrodynamics - The soft TPR membrane on the blade channels water for improved hydrodynamics during both the power stroke and recovery portions of the kick cycle.

Tri-Material Construction - Aqualung have optimised every single area of the fin by using materials intentionally: the foot pocket, blade, and side ribs are made with different, specific advanced materials to give you the best performance.

Easy On/Off  - The new bungee strap eliminates hassle on deck. A heel pad on the strap protects your foot from blisters and abrasion.