The Cannondale Essential Floor Pump is incredibly easy to use and the ideal go-to pump for inflating any bicycle tire. This bike pump is made with a tough steel base with an extra-large 5" gauge that offers increased visibility. Enjoy the AutoSelect head that easily adjusts to Schrader or Presta valves. The Cannondale Essential Floor Pump thrives in your bike arsenal and is ready for when you need a quick pump before your next ride.