The pump head really doesn't work for a Schrader valve. It slips off even if you clamp tightly and manually HOLD the clamp while you are trying to pump. Buy this pump if you like to deflate your tires every time and have air leaking out while you're pumping. Also, Specialized website Customer service does not make it easy to contact anyone about the warranty. Their "rider care" website reroutes you in an infinite loop where you can't access a number or an email address. Ridiculous.

I bought this to replace an older supermarket bought pump which never connected properly with the bike valves. This Specialised pump seems really well made for the price and connects perfectly with Presta and Schrader valves - so much so that I bought a spare hose and fitted it to my old pump which now works perfectly too!

Pump's Awesome. Nice, long fill tube and attachment fitting works well.

My earlier pump broke down, so the local bike shop had the Air Tool Sport. The pumping is a little bit easier on this, maybe because it has an aluminum barrel. I would rather have a white background on the dial, but the pump works well and you can use the same fitting for presta or schraeder.

Easy to use.

Sturdy, dependable pump with a pressure gauge.

Don’t waist your money. Mine does not work and didn’t from day one.

I’ve tried other manual pumps over the years. This is by far the easiest to use. I had even tried battery operated pumps.

Product works well but I had to get a second tube and head connection as the first one did not work. Support help when i called was helpful and sent the part out extremely fast.

Great pump