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Air Tool MTB Floor Pump

3.2 out of 5 stars
5 Reviews



Air Tool MTB Floor Pump

Designed specifically for low pressure, high volume bike tires, the Air Tool MTB Floor Pump quickly inflates your mountain bike's tires so your buddies aren't waiting for you to get your bike ready for the ride. This high-volume pump only takes a few strokes to inflate your tires to your preferred pressure, while the Switch Hitter head works for both Presta and Schrader valves.


  • Get your mountain bike ready for the trail with this floor pump
  • High-volume chamber offers quick and easy inflation
  • Oversized gauge is easy to read to dial in your preferred pressure
  • SwitchHitter II valve head works on both Presta and Schrader valves
  • Ergonomic Wing handle fits perfectly in your hands
  • Pressure relief valve deflates when you fill your tire too much
  • Includes spare rubber seal
  • Item #SCQ000Z
Valve Type
Presta, Schrader
Max Pressure
40 PSI (2.7bar)
pressure relief valve
Recommended Use
bike maintenance
Manufacturer Warranty
2 years

Overall Rating

3 based on 5 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 3 reviews
3 Stars - 0 reviews
4 Stars - 0 reviews
5 Stars - 2 reviews

Fits True To Size

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

What do you think about this product?


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5 out of 5 stars

October 28, 2021

Gauge Works Great

I've used it several times

I bought this pump primarily for the low pressure gauge. I have used it multiple times and so far it is accurate (have double checked with an independent pressure gauge). I know gauges can be damaged if dropped so I'm careful with it. A high pressure tire may also damage the low pressure gauge.

2 out of 5 stars

October 11, 2021

I wanted to love it...

I've used it several times

I own another air tool pump. It's great. Thought I'd try the MTB version because I like the large gauge to get pressure right. What a disaster. The pressure gauge is all over the place. It registers a correct pressure 1/5 times. The rest of the time it jumps around all over the place. Oh, it's at 10psi. No, it's at 5.'s at 18, 16, 14, 8, 2... I'm returning it and buying another to see if it will work. If the pressure gauge is a mess again...well...

John J
2 out of 5 stars

August 5, 2021

Dead on arrival

I've used it once or twice and have initial impressions

The pump puts tons of air in the tire very quickly ?.. but the pressure gauge is about 10 psi low. Returning same day

John H
2 out of 5 stars

July 25, 2021

Gauge was 4 to 5 psi off

I've used it once or twice and have initial impressions

before every ride I have to pump up my tire, then install my pressure gauge and bleed to the right pressure. I bought this so I could hopefully just pump and bleed at the same time using the large low range gauge. However the gauge was 4 to 5 PSI off vs my sks airchecker at 20 psi (20% error). Even 1 psi is noticable on my mountain bike so this is unacceptable error.

Tyler S

Originally reviewed on

5 out of 5 stars

April 8, 2021

I love this pump!

I've put it through the wringer

The Specialized Air Tool MTB Floor Pump is the best pump I have ever owned personally, for mountain bike tires. I really appreciate being able to clearly see the amount of air pressure, pound by pound. This thing is solid and looks good too. I highly recommend for MTB tires.

Robert M