Aqua Sphere Zip Fin

About Aqua Sphere Zip Fin

Designed for pool training but also good for watersports.

The split blades of the Zip swim fin act like propellers, twisting independently during each stroke to a precise angle of attack that creates lift and thrust. With an open heel adjustable ankle strap and patented Nature's Wing fin technology, the Zip significantly reduces ankle fatigue for fitness swimmers, allowing for a full-leg workout that can be sustained over longer periods of time for maximum and efficient aerobic benefit.

Eliminates ankle fatigue for an efficient workout
Easy-adjust buckle system
Comfortable foot pocket with Soft neoprene ankle strap
Available in sizes S, M, L