This pump is double-chambered for optimal power with minimal effort, making it easy to inflate to high, up to 25 psi, pressures. It's sturdy, durable and ideal for SUP boards.

• Includes an integrated pressure gauge for precise inflation.
• Includes a Leafield C7/D7 valve adapter as well as adapters that fit Halkey-Roberts New Short, Summit 2 and H3 valves.
• When changing between Air Max and Power Booster modes, make sure the pump handle is pushed completely down before pushing the button.