Scubapro Seawing Supernova FinsSCUBAPRO's Seawing Supernova represents the next generation of powerful SCUBAPRO fins. Winner of the prestigious, internationally recognised Red Dot Award for product design, the NEW Seawing Supernova is a step up from the Seawing Nova in performance, construction, fit and versatility. Innovative blade shape produces more power, more speed and better maneuverability. Blades central panel membrane auto adjusts the angle of attack based on kicking