F-One’s new Max Flow Pump has been optimized to help you inflate your gear quickly, efficiently and effortlessly It features a single/double action speed for faster and precise inflation, new retractable base stands and removable handle tips for easy storage and transport, and four adapters to fit different valves. Features: Quick, efficient, and effortless inflation thanks to optimized airflow Two inflating speeds: single/double action switch Removable handle tips and retractable base stands Protected pressure gauge for accurate inflation Anti-sand seals to increase the pump’s efficiency and durability Ergonomic handles Supplied with 4 adapters to fit different valves, including inflatable SUP types Leash to secure your kite/wing while inflating 2.5 L Max pressure: 13 PSI. Dimensions (base stands folded and handle tips removed): 51 x 17 x 17 cmDimensions (base stands down and handle tips on): 51 x 29 x 17 cm