Imagine faster movement with less effort underwater, with less leg cramping and fatigue. It's not a dream. It's the Aqua-Lung® Sport Hinge Flex II Fins for adults. These unique swimming fins/diving fins feature an industry-exclusive patented detached foot pocket that reduces leg cramping, while Hingeflex Technology creates the power of a full-sized fin in a compact design to eliminate early cramping and fatigue. These soft and comfortable Aqua-Lung fins feature a dual-composite heel strap and easy-adjust buckles, making the Aqua-Lung Sport Hinge Flex II Fins the clear choice for effortless energetic fun in the water.
Manufacturer model #: 1003124.
- Comfortable, innovative, energy-saving swim fins
- Designed for better movement with less effort
- Patented detached foot pocket reduces leg cramping
- Hingeflex Technology enhances kick power while reducing cramping and fatigue
- Dual-composite heel strap
- Easy-adjust buckles
| Fin Size Chart |
| Fin Size || Men's Shoe || Ladies' Shoe |
| S/M || 4–8.5 || 5–9.5 |
| L/XL || 9–13 || 10–14 |
Web ID: 180433