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  • Q-Tubes - 27.5in Presta Mountain Tube - Black

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  • Q-Tubes - 27.5in Presta Mountain Tube - Black

Q-Tubes 27.5in Presta Mountain Tube


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    • Black, 2.0-2.25in

    28 Reviews


    Be your own hero.

    Given the rapid arrival of 27.5-inch wheels to the marketplace, the likelihood of your LBS or trail-side guardian angel not having the corresponding tube is pretty high at the moment. For this reason, we recommend grabbing fate by the horns and stocking up on the Q-Tubes 27.5in Presta Mountain Tube. After all, it's better to be prepared then to be stranded.

    The Q-Tubes 27.5in Presta Mountain Tube is available with a 32mm Presta valve and features a width of 1.375 - 1.75 inches.

    • Item #QTB0007

    Tech Specs

    27.5 x 1.375 - 1.75 in
    Valve Type
    32 mm presta
    Recommended Use
    27.5" or 650b mountain bike wheels

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    Tubular tube

    • Familiarity: I've used it several times

    Great tube. Holds up well and performs like it should. I use it as a backup on rides and it is light and smal enough to put in a small pack. Definitely would recommend it.

    Save Yourself From A Long Walk

      Most people are using a tubeless setup but it is still essential to carry a back up tube in your pack.

      Do yourself a favor a buy a few tubes to save yourself a long hike back to the car.

      You won't be dissapointed

      • Familiarity: I've put it through the wringer

      For my bikes that I still run tubes in these tubes are my default. I still much prefer running tubeless tires over anything with a tube but with proper tire pressure these tubes will hold up to mostly anything and are always nice to have as a backup.

      Also as some other commentators have mentioned, these tubes will fit in your friend's 26 or 29 wheel in a pinch if they forget to bring a spare tube.

      Gets 'er done

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

      It's exactly what you'd expect from a spare tube. Never travel without one because his little buddy will save your bacon when you send that rock garden a little too hard.

      Get's the Job done

      • Familiarity: I've put it through the wringer

      Rarely have to use these things anymore, but good to know you've got a reliable tube on hand when you need it. I've used this brand on several occasions and they've gotten me home safe. Good price too.

      Consistent quality

      • Familiarity: I've put it through the wringer

      I've bought dozens of 26" and 29" Q-tubes, and the quality's always great - never gotten a dud. These continue the trend. They'll work fine in tires bigger than the recommended size.

      back up

      • Familiarity: I've used it several times

      I've stashed one of these in my pack as an emergency back up. I've also had to use these when I'm trying to seat new tires on rims. When all else fails, but a tube in and leave it overnight or a few days to help the tire seat.

      Will these tubes work for a 2.3in. Tire?

      Will these tubes work for a 2.3in. Tire?

      These tubes are recommended for tires up to 1.75in. I would recommend going with a tube rated for 2.1-2.35 for your tires.

      I am sorry to say that it doesn't look like we currently have any in stock, but I have had great success with the Kenda branded tubes as they are the same as Q tubes.