Whether you're a CO2 fan or feel more comfortable refilling a flat the old fashioned way, having a pump that works when you need it to is crucial. One that looks nice mounted on your bike is a nice bonus too, and Portland Design Works' Magic Flute Pump fills both of those requirements. You can thank the aluminum alloy construction for keeping weight down to just 110g, and the polished finish for making sure the pump will be far from an eyesore when you attach it to your frame with the included composite mounting bracket. If you decide to use a cartridge, the Magic Flute's threading system makes inflation easy, and the aluminum valve helps you avoid losing any valuable CO2. Use the pump with Schrader or Presta valves and ride with it to the middle of nowhere worry free.