FINIS FINIS Z2 Gold F Swimming Fins in Yellow, Size Euro 41-43

Features 100% natural rubber to create a soft and secure fit. Flex box located on the bottom of the fin helps catch the water on the upkick, targeting and strengthening the hamstrings and glutes A shorter blade encourages shorter and faster kicks Fluid separator on top of the fin allows the foot to easily slice through the water reducing fatigue on the quads in the downkick

Get A Great Swim Workout: Designed for fitness and competitive swimmers to build cardiovascular conditioning Short Blades: Zoomers fins promote shorter and faster kicks while generating propulsion through the water and improving technique Technique Channels: Control the flex of the fin, and efficiently propels you forward while reducing fatigue on the down kick and quads Flex Box: Catches water on the up kick, targeting and strengthening hamstrings and glutes, essential for strong swim kicks Closed Heel Design: Creates a soft and secure fit; Increases flexibility and range of motion for a more efficient kick