Schwinn Foot Activated Floor Pump with Gauge Large 100PSI gauge with airzones makes it easy to put in the right amount of pressure Wide base & fold out brace keeps the pump from moving Schraeder/American valve head with presta/French adapter, Sports ball needle and inflation cone in storage compartment Compact design keeps your garage from getting cluttered Vertical pump motion makes pumping faster When lever on back of valve is pointed down (vertical), insert valve/needle/cone; Pull lever up (horizontal) to lock it into place. Now you can pump!