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  • Q-Tubes - 26in Presta Mountain Tube - Black

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  • Q-Tubes - 26in Presta Mountain Tube - Black

Q-Tubes 26in Presta Mountain Tube


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    • Black

    49 Reviews


    Put air in there.

    The name Q-tubes is Quality Bicycle Parts’ house brand. The tubes are manufactured by Kenda and weigh 182g each. While they specify 26x1.9-2.125, they can safely be used in 2.35 or even wider tires.

    • 32mm Presta valve
    • 182g each
    • Manufactured by Kenda
    • Item #QTB0002

    Tech Specs

    26 x 1.9 - 2.125 in Q-Tubes
    Valve Type
    32 mm Presta
    Claimed Weight
    182 g
    Recommended Use
    mountain biking

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

    Have questions about this product?

    Spare Tubes as Needed

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

    Exactly what most people with 26" wheels need in a backup tube. Average size/weight, average valve length, presta valve, etc. If you have 26" wheels and need a backup tube, throw this in your riding pack.

    Good Rubber

    • Familiarity: I've put it through the wringer

    Q tubes have been the industry leader for as long as I can remember. Great quality and price. If you aren't going to convert to tubeless or just need to have a proper spare in the bag, I would highly recommend these tubes for your needs. I have these on a bike with 26x2.35s and they are holding up just fine.

    No Complaints

    • Familiarity: I've used it several times

    These work pretty well and I have had no issues with them! Also great for stretching if you're working on your flexibility, I recommend using the ones that have already gotten leaks for this as once you stretch them out they're weird to put back on your bike.

    Good tubes

    • Familiarity: I've used it several times

    Bought these to replace my old presta valve tubes after having the valves break on me (not this brand of tube). Just about a couple weeks later after buying these tubes, I came out to ride my bike and discovered that I had put the front tire on top of a nail (half-inch length). I have nothing bad to say about these tubes; these work good. The back tube has been holding since I pumped it up. The only other thing I will say is to get a presta to schraeder converter if wanting to put any tire goop in.