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  • Q-Tubes 29in Presta Mountain Tube
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Q-Tubes29in Presta Mountain Tube
$6.00

Item # QTB0003

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  • Black, One Size ($6.00)
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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 SpecsWeight
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.

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220 g

Reviews & Community

REVIEWS

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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.

Avg. ride time: 6h 5m per week
  • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.

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.

Avg. ride time: 1h 29m per week
  • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.

tube, holds air, yay

  • Familiarity: I've used it several times

tube, holds air, yay

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

    They work

    • Familiarity: I've used it several times

    They hold air, aren't super heavy, and have a removable core. Work fine for the task!

    They Do What They Should

      You put them in your tire, pump em' up, ride to your hearts content. They do what they are meant to do.
      I keep and extra zip-tied to my bike in case of a flat. No problems with them.

      So much rubber!

        Gonna need a few of these if you like to ride your bike. Let's face it, you're going to get a flat eventually! Grab some of these and be prepared.

        Gets it done!

        • Familiarity: I've put it through the wringer

        This tube gets the job done for any flat that i come across on the trail. Unfortunately this did not come in a box and I had to use a few rubber-bands to conserve space in my pack.

        Its a Tube

          I think what makes a good tube is if you never have to think about it. This is a tube you never have to think about. It sits in your pack until you need it, and then it keeps air in your tire while you ride. It doesn't flat easy, etc. its a tube.