Experience the pinnacle of aquatic propulsion with WaterWay Captain Nemo Black Fins, meticulously engineered to deliver elite performance for serious freedivers. Featuring 100% fiberglass blades set at a precision 22-degree angle, these fins are designed to generate exceptional thrust and power with every kick. The 80cm blades are crafted from premium fiberglass layers bonded with WaterWay's proprietary resin formula, guaranteeing incredible durability through 2000+ kilometers of use. At a balanced 1.8kg with an overall length of 90cm, they provide the perfect harmony of responsiveness and stability. Built for athletes who demand consistent, unmatched power and reliability, these fins are the ultimate tool for demanding underwater conditions