Vanadium steel, Technical Locking Curve-Shape, Coastal PTFE coating and Easy Eye technology: only the best for the Kaptain 3X! Tested and proven on the most demanding fish like Hoplias Aimaras and Snakeheads. The TechnicalLocking Curve holds the fish securely in the hook arc. The Coastal PTFE coating - a VMC world exclusive - increases penetration speed by 50%. When you pick up the hook, you can feel the difference!