With orders of $25 or more, Amazon offers the Schwinn 16" Bicycle Floor Pump for $5.76 with free shipping. (Kmart charges a few cents more with in-store pickup.) That's the lowest price we could find by $9. It inflates Schrader valves and includes a Presta valve adapter.

Note: This item is part of Amazon's add-on program and can only be purchased with orders of $25 or more.