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No matter what kind of bike you ride, owning a tire pump or two is essential. While you can use a pump for skinny tires on your mountain bike, it's much easier to use an MTB-specific pump to inflate those wide treads. Learn about what makes a good MTB pump in this video. SUBSCRIBE to our channel to see our WEEKLY video uploads: https://www.youtube.com/user/wwwartscyclerycom Click here to shop mountain bike floor and hand pumps: http://www.artscyclery.com/catpage-H2CHSAMTBPM.html