Inflates twice as fast When you need a lot of air, this Double Action Hand Pump does the job in half the time. Perfect for pumping kayaks, kiddie pools, air mattress, bike tires, sports balls and other inflatable items. It pumps air on both up-and-down stroke and designed specifically for two hands with foot plates for comfort and more power. This set comes with a long, flexible hose and multiple valve adapters to ensure a tight fit. Double Action Hand Pump Features: Large handles and foot plates increase comfort during use Made from noncorrosive, lightweight plastic; disassembles to allow inspection and maintenance Long, flexible hose Multiple valve adapters included Capacity: 12,000 c.c.