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  • Q-Tubes - Cyclocross Tube - 700x28-32mm
  • Q-Tubes - Cyclocross Tube - 700x35-43mm

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  • Q-Tubes - Cyclocross Tube - 700x28-32mm
  • Q-Tubes - Cyclocross Tube - 700x35-43mm

Q-Tubes Cyclocross Tube

$6.00 - $8.00

Free 2-Day shipping on orders over $50*

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    • 700x28-32mm, Presta, 48mm
      $6.00
    • 700x35-43mm, Presta, 48mm
      $8.00
    4.5522

    22 Reviews

    Details

    Totally tubular.

    The Q-Tubes Cyclocross Tube holds air, has a removable valve core, and has a 48mm-long valve stem –long enough to clear mid-depth wheels. It’ll work best with tires between 28 and 32mm wide.

    • 48mm valve stem
    • 28-32mm wide tires
    • Removable valve core
    • Item #QTB0005

    Tech Specs

    Size
    700 x 30 mm Q-Tubes
    Valve Type
    48 mm
    Claimed Weight
    130 g
    Recommended Use
    cyclocross

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

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    Holds Air

    • Familiarity: I've put it through the wringer

    These tubes do what they are supposed to, hold air. Medium weight so no to heavy but not super light. It is also nice that they have removable valve cores to make adding a little sealant a breeze.

    Good Value

    • Familiarity: I've put it through the wringer

    If you're running cyclocross tires, you probably want to run them them tubeless. But accidents happen, and preparation is the key. These tubes are the ideal backup for that scenario, enabling you to get home in time for dinner. Worth noting these can also be used with the 40c WTB Nano TCS tires despite the 28-32 designation. Not the ideal long term setup, but again, they will get you home.

    nothing better

    • Familiarity: I've put it through the wringer

    I think they hold up as well as anything out there, they are a tube after all. That being said you will go through some over the year so buy 5 or 6 of them and save yourself some hassle.

    can these tubes work with a 700 c x 32 mm...

    can these tubes work with a 700 c x 32 mm tire? The description says they are just for 700c x 30mm but usually there is a bit of a range to what sort of tire a tube can go in.

    What size range of tires do these tubes...

    What size range of tires do these tubes fit?