The newest Atomic Aquatics SplitFin^®, "Smoke on the Water" gives an exciting new look to basic black, combining opaque and semi-transparent materials together for a beautiful rich looking effect. The foot pocket and side rails of the fin are molded from our exclusive high energy polymer used in our Reef Red and Liquid Blue models.

Accompanying the new look, "Smoke on the Water" is fitted with our newest innovation, the Atomic Aquatics Spring Strap. Like every product we make, our innovative design re-thinks the old and improves upon the concept. What’s unique is the "variable pitch" of the stainless steel spring (Pat.Pend). Unlike other spring straps that have a constant coil of the same diameter, our new spring straps have a variable pitch and section geometry (they change shape) in specific regions of the strap. These special shaped regions allow the spring to stretch more easily for a more comfortable fit and make them stronger to resist breakage or permanent deformation if they are over-stretched or abused. The spring straps are fitted to our patented quick release buckle system that permits simple, one handed removal or attachment. These new straps will also retrofit any existing Atomic Aquatics open heel Split Fins by simply snapping them on in place of the old straps. A large, rubber heel pad with oversized finger grip adds comfort and makes slipping them on and off quick and easy. Constructed of rust resistant type 316 stainless steel, this may be the last fin strap you ever buy.