Creatures of Leisure Foil Knee Coil 6
Creatures RELIANCE Six-foot FOIL COIL KNEE leash specifically designed for foil-surfing. It combines premium materials with durable construction, rock-solid cords you can depend on.
FEATURES:
Patented DNA Flex Mould connection
Patented Non-Slip Cuff 
Surefire Leash Release
Dual Stainless Steel Bearing Swivel - SS316
2 Year Warranty
Responsible Packaging - Plastic Free