Memorial Day Sale: 20% or More Off
This carousel displays a list of buttons that updates the main product image when a button is clicked
  • Options

Q-Tubes29in Presta Mountain Tube

$6.00

Item # QTB0003

Select options
  • Cancel
  • Select options
  • Black, One Size ($6.00)
  • 100% Guaranteed Returns
  • Free Shipping on orders over $50

Item # QTB0003
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 ~220g/per, they're respectably light. These are for bikes with big wheels -- 29in x 1.9-2.3in.

  • Rubber
  • 29in
  • Presta valve

Tech Specs
Size
29 x 1.9 - 2.3 mm 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.

Have questions? Chat with a Gearhead

Grams

Oz

Black, One Size
240g
8.47oz

Claimed Weight

Claimed weights are provided by the vendor.

Have questions? Chat with a Gearhead

220 g

View more Mountain Tubes

  • Reviews & Community

    REVIEWS

    Write a review

      Add a:
    • Photos
    • Videos

    No file chosen

    Rather attach a photo from your computer?

    Familiarity:

    Only jpg, jpeg, png, gif or bmp files please.

    Submit ReviewCancel

    right price, removable core...

    • Familiarity: I've used it several times

    get one in your trail kit for when your tubeless setup fails...won't happen often, but you'll be glad to have a couple levers and a tube when it does.

    You gots to have a spare

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

    It's a tube, it holds air when your tubeless setup craps out.

    Nuff said

    Tube is nice

    • Familiarity: I've put it through the wringer

    Gets the job done when you put a hole in your tire and the sealant just can't plug it up. A must have for your flat kit

    Gotta have

      Most mountain bikes don't run tubes in the tire anymore with the invention of tubeless and sealant. I use this as a spare in my backpack on long mountain bike rides in case I flat. I have not needed to use it but when I do, it will be there and in working order.

      It's a tube, a good one, not much to say

      • Familiarity: I've put it through the wringer

      Seems well made and hasn't given me any fits yet! Nothing special, but also pretty cheap, thus my choice.

      solid, basic choice

      • Familiarity: I've put it through the wringer

      There is nothing special about these tubes nor is there anything wrong with them. The price is right. For these reasons, they're my tube of choice.

      Reliable and the price is right

      • Familiarity: I've put it through the wringer

      Only complaint / caution is with the stem length. If you role with ENVEs or some other deep channel wheel, there is a chance you'll run into a problem with the stem length. Don't get caught out on the trail with a perfectly good spare you can't fill up because there isn't enough stem to press your C02 cartridge onto.

      they are tubes

      • Familiarity: I've put it through the wringer

      they are really as good as anything out there and always dependable. would recommend.

      Trusty Tubes

      • Familiarity: I've used it several times

      Great tubes you can rely on! They're affordable but not "cheap" as they're made of high quality materials and are quite durable.

      Great Tube

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

      Great tube to get you our of a jam

      SHOCKING PRODUCT EXPOSED

      • Familiarity: I've put it through the wringer

      I'm just kidding, they are tubes. They hold air, and great if I you break your old tubes. If you have a 29in wheel and like a presta tube and need some extra tubes, grab these!

      The tube you need!

      • Familiarity: I've used it several times

      Even with tubeless tires I still ride with an extra tube. Gets you back to your car if you get a flat on the trail. This q-tubes presta valve tube does just that. Definitly worth strapping to your bike or carry in your pack.

      There when you need them

        When you run tubeless you always will want a back up plan if you are to get stuck on the trail. They hold air and will work to get you off the mountain. Does the job.

        Glad To Have Them

        • Familiarity: I've put it through the wringer

        I hate using tubes, or needing them, but I'm glad to have them when I flat!

        Reliable and Affordable

        • Familiarity: I've used it several times

        Good Tube for the price. Picked up 3 or 4 of these so I never have an excuse to not fix a flat or take a ride. Running these on front and back and haven't had any issues yet