TUSA Hybrid SF1102 Fins – Built for Drysuit Divers If you’re a drysuit diver looking for a reliable, high-performance fin, the TUSA Hybrid SF1102 is an outstanding choice. These fins share a similar shape and design to the Apeks RK3, but their buoyancy and stiffness are closer to the RK3 HD, offering a balanced mix of power and control. We highly recommend them for new drysuit divers seeking a durable, easy-to-use fin that performs well in a range of conditions. Key Features Durable rubber construction – Built to withstand tough conditions and deliver long-term performance. Proven ventilated blade design – Reduces drag on the upstroke and boosts thrust on the downstroke for smoother, more efficient kicks. Oversized foot pocket – Comfortably fits drysuit boots, ensuring a secure fit even with thicker soles. Stainless steel spring strap with rubber grip – Makes donning and doffing quick and effortless, even with gloves. Negative buoyancy – Ideal for drysuit diving where a little extra weight helps streamline positioning. Fin Weights L: 2350g XL: 2700g XXL: 2950g XXXL: 3400g These fins combine technical performance, rugged design, and all-day comfort, making them a solid investment for both new and experienced drysuit divers.