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  • Q-Tubes 26in Presta Mountain Tube
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Q-Tubes26in Presta Mountain Tube
$5.00

Item # QTB0002

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  • Black, One Size ($5.00)
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Item # QTB0002
Description

Q-tubes is the house brand of one of our favorite distributors, Quality Bicycle Parts. The tubes are high quality, produced by Kenda. They are black rubber with a 32mm Presta Valve. At ~182g/per, they're light, but not too light if you know what we're saying. While they state 26" x 1.9-2.125", plenty of us with 2.35 tires run them without a problem.

  • 32mm Presta valve
  • 182g each
  • Manufactured by Kenda
Tech SpecsWeight
Tech Specs
Size
26 x 1.9 - 2.125 in Q-Tubes
Valve Type
32 mm Presta
Recommended Use
mountain biking
Weight

Actual Weight

Actual weights are measured in-house by the Competitive Cyclist team.

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Grams

Oz

Black, One Size
183g
6.46oz

Claimed Weight

Claimed weights are provided by the vendor.

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182 g

Reviews & Community

REVIEWS

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Its a tube!

  • Familiarity: I've put it through the wringer

Holds air like it should. Haven't found one to be defective yet.

Inexpensive Bail Out

  • Familiarity: I've used it several times

Good tubes and a fair price. These do NOT have removable cores so if you're the type that wants added insurance of sealant, spend a few more bucks for the removable core version. Pair these with a protective tire strip or heavy duty tires and you'll be good to go. OR just use these to get home on the rare event your tubeless setup doesn't do the trick.

Tubes.

    These are tubes. You can purchase them for a very low price. You can put them in your tires. Then, you can ride your bike. It's a pretty swell deal.

    Good tube for a good price.

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

    This tube is perfect for cross country mountain biking and are not too expensive.

    solid spare

    • Familiarity: I've used it several times

    I have these for my spares but they work well! keep it on my bike as a back up for long rides

    Solid but not spectacular.

    • Familiarity: I've used it several times

    Basic tube at a good price. Get it if that's what you're looking for.

    Great To Have A Spare

    • Familiarity: I've put it through the wringer

    I always carry one of these on trail rides. Cheap insurance if your tubeless setup fails for some reason.

    Solid tube

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

    Serves it's purpose. Happy to have as my backup option

    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.

    Solid Tubes

      I always carry some of these as a backup and they have saved me a few times! Seem to be well made tubes that have never failed me.

      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.

      Rubber Donut

      • Familiarity: I've put it through the wringer

      Warning: not edible. Works for its intended purpose; as a spare. Tubeless forever!

      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.

      tubes

      • Familiarity: I've put it through the wringer

      they do what they're supposed to do. I bought this to replace a tube in a flat tire and it works great.