Slingshot Kim K Kite PumpGeneration Pump 2. 0 Newly engineered seals and pistons combined with newly molded handle and feet offer improved ergonomics and inflation speed. Single to double stroke inflation switch allows for instant change from high volume low pressure inflation to low volume high pressure. Comes standard with kite tether and hook, kite tuned Slingshot pressure gauge, integrated sand filter, premium high flow and extra durable hose, and the two extra kite