Work out in the water with the AQUA SPHERE® Zip VX fitness swim fins. Constructed to reduce lower-body fatigue while improving your kicking mechanics, these adjustable fins produce a springboard effect as you move to propel yourself forward; holes in the narrow blades create vortices for increased thrust. They're perfect for all swimming levels and feature non-slip pads on the fin rails for added traction and a better push off the wall.
2 fitness swim fins
Easy-adjust buckle with a comfortable strap
Ideal for building lower-body strength in the water
Leverages your natural kicking motion to produce a springboard effect for increased efficiency
Hole in the blade creates vortices that can be used for added thrust
Narrow blade improves your kicking mechanics and reduces leg fatigue
Non-slip pads on fin rails increase traction for a better push off the wall