How do I inflate a tube with a presta valve?
If you are asking this question, chances are you purchased a presta tube in error. If you feel you have, we would recommend exchanging the tube for a Schrader tube. Otherwise, you will need to purchase a pump with the ability to inflate both types of valves or you will need to purchase what is called a Schrader adaptor, which will allow you to retrofit your existing pump.
