The Wave Pump Hose O-Ring is a crucial, high-quality rubber gasket designed specifically for the brand's Dual Action Hand Pumps. Over time, the O-ring in your pump hose can degrade, crack, or get lost, leading to air leaks and a significant loss of efficiency, making it much harder to inflate your SUP.

Replacing a worn O-ring is the simplest and most cost-effective way to restore the airtight seal between your pump hose and the SUP board valve. By creating a perfect, pressure-tight seal, this small component ensures you get the full benefit of every pump stroke, allowing you to quickly and easily achieve the recommended high pressure (PSI) for your paddleboard.