Aquasphere Zip VX Swim Fins S Allows for 300 splits and

Allows for 300 splits and review of both cumulative and lap splits

Creates and sustains longer peak velocity through the power phase of the stroke pull

clearer vision of the competitive elements

the Fox 40 Electronic Whistle utilizes a push button

The Forearm Fulcrums develop an early vertical forearm (EVF) position and increase stroke efficiency

Aquasphere Zip VX Swim Fins S Allows for 300 splits andSwimming with Zip VX Fins has many benefits including increased cardiovascular conditioning and ankle flexibility. The Zip VX leverages the energy created by the fins movement through the water to produce a springboard effect that boosts swimming efficiency, ensures proper body position, and increases thrust. Features and Benefits Leverages natural kicking motion: boosts efficiency. Hole in the blade: increased thrust. Narrow blade: improves kicking