FINIS Edge Training Fins XL — 100% Silicone, Smart Fin Technology

Product Description

The FINIS Edge fins are speed-focused training fins that boost propulsion while preserving a proper kick cycle and superior comfort. Made from 100% silicone and featuring Smart Fin Technology, they pair a proprietary blade angle with hydrodynamic vents to deliver instant forward propulsion without disrupting technique. Increased blade surface area and reinforced side rails support efficient kicks at high speeds, while ergonomic contours keep constant contact with the top of the foot to reduce irritation and tension. The advanced vent system redirects water flow to reduce drag and increase propulsive forces, and the fins are designed to catch water on the up-kick to activate hamstrings and glutes. The blade feels like an extension of the foot and the open heel and toe design increases range of motion for a comfortable fit. The mid-length blade balances speed with control. Size is identified by a colour swatch on the bottom of each fin: Small (Blue), Medium (Green), Large (Red), XL (Black).