Specialized AirTool MTB Flex Pump Review


A.J. Johnson started running when he was 6 years old. Growing up he played all types of sports, from your standard soccer and baseball, to B.M.X. at a national level, and tennis at the college level. He never stopped running and eventually got into triathlon. After 10 years in triathlon, 2 of them at the professional level, he “retired” from racing and now gets outside for fun. He enjoys all variations of skiing, cycling, and running and is up for just about anything outdoors. He still enjoys competing in endurance events and has started the Endure Tour as a way to race and raise funds for the Foundation Fighting Blindness. To find out more about him, and to see what he’s currently doing, go to www.enduretour.com.

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4 Responses

  1. polymathic says:

    AJ can you tell me the weight of that pump? Thanks!

  2. Kenneth Lee says:

    On my Presta valves it unscrewed them and left me stranded. That hairline balance of keeping a seal but not unseating the valve is impossible to maintain. I threw mine in the trash.

  3. Eric says:

    I bought this pump on the recommendation of my LBS and it sucks. It won’t keep a seal and come unscrewed. I’ve pumped it around a hundred strokes and it just stays the same pressure since the air leaks out. I got it a few days ago and just tried it out. I’m returning it tomorrow!

  4. Brian says:

    I just picked this one up off eBay used in mint condition for $11.00 shipped. Hopefully I have a positive experience.

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