NIXY G4 Typhoon iSUP PumpNIXY Typhoon Dual Chamber Hand Pump The NIXY Typhoon Dual Chamber Hand Pump is built to make your water adventures easier, faster, and more enjoyable. Designed for inflating paddle boards, kayaks, and other inflatable gear, this pump combines durability with convenience. Its dual chamber and triple action mechanism fill your board rapidly and efficiently up to 22 PSI. Lightweight and built to last, the NIXY Typhoon Hand Pump weighs only 4. 37 lbs, so