Day-to-day performance and strength, the Regular Leash will perform to the highest standard in a wide range of conditions. FEATURES, Length: 9ft, Cord thickness: 7mm (regular), Wave size: 2 - 8 feet + Flat Water, Smooth rotating nylon cuff and rail saver swivel assembly, Machine stainless steel swivels, Extended overmould keeps coil away from feet & prevents tangling, Expandable coil allows unrestricted movement,