Summer Apparel Sale—Save on The Season's Best »
$6.00

Item # QTB0003

Tell us your actual inseam

Note: Actual inseam is not the same as pant inseam.  How to measure

We recommend a size in this bike.

Your inseam: Edit More details

Our size calculator is a starting point for finding the right size for you. To get personal advice talk to one of our fit experts at 1.888.276.7130 or chat now

Select options
  • Select options
  • One Color, 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

Claimed Weight:
One Color, One Size: 214g
Valve Type:
32 mm Presta
Recommended Use:
mountain biking
Size:
29 x 1.9 - 2.3 mm Q-Tubes

Reviews & Community

What do you think of the

Q-Tubes 29in Presta Mountain Tube

? Share a...

Write a review

No file chosen

Rather attach a photo from another website?

Rather attach a photo from your computer?

    Add a:
  • Photos
  • Videos

Familiarity:

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

SubmitCancel

Here's what others have to say...

5 5

as good as anything out there

  • Familiarity: I've put it through the wringer

buy 3 or 4, they are solid and inexpensive and will save you on the trail.

5 5

Great price for a tube

Even though I run tubeless, it's a great price for a spare tube!

5 5

Backup Tube

  • Familiarity: I've used it several times

I always carry and spare tube even with a tubeless setup.

5 5

Tube-surance

I run Stan's No Tubes, so I really never have to rely on tubes; however, there is always that one time when a burp or large puncture can happen. You don't know when it'll strike, but when it does, you're gonna be walkin' far if you don't have any backup tubes. Keep a couple on ya, you never know when a buddy may need to use one.

5 5

Tube

  • Familiarity: I've put it through the wringer

They're tubes. I hope I never need them again as I'm switching to tubeless. But the large 29er size means a little extra rubber if I have to use them to tie something to my car. Tubes! Tubes.

Avg. ride time: 11h 28m per week
  • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.
5 5

Tube

  • Familiarity: I've put it through the wringer

It's a tube. It holds the proper air pressure and keeps you rolling and won't break the bank. Always good to have a spare, especially as a backup for your tubeless setup.

4 5

doin it

  • Familiarity: I've put it through the wringer

These things do what they do. Not too much to say other than they work.

5 5

good tube

  • Familiarity: I've put it through the wringer

this is a great tube to use riding, and its a great backup tube! and for the price its awesome!

4 5

GOAT IS GOOD

  • Familiarity: I've used it several times

Does what a tube should?holds air. And at least for the half dozen I ordered, has a removable valve core so I can load up Stan?s for some extra flat protection.

4 5

Great Tube

  • Familiarity: I've used it several times

As soon as I got these tubes had to use one. Was thankful I ordered a few in my last shipment. Great backup.

4 5

Great backup

I run tubeless on my ride but these are the tubes that I keep in my pack in case the worst happens. These are the tubes I trust to keep an epic ride from turning into a miserable walk.

Unanswered Question

Do these have removable cores?

Do these have removable cores?

5 5

Good Value Tube

  • Familiarity: I've put it through the wringer

I had an early season incident with my tubeless & have been running these in my procrastination to get them fixed. The tubes work fine but the stem is a bit short for my Enve wheels... 42mm+ stem works better - not a fault of the product.

5 5

Great for running sealant

These tubes have a removable core if you like to run sealant.

5 5

Simple tubes, they hold air

Not much to say about tubes, really, but these are pretty good ones. The removable valve cores are nice if you're running deep rims for 'cross, or if you want to shoot a little sealant into your tubes.

5 5

gets the job done

These have proven to be great tubes for me. Durable and easy to use.

Avg. ride time: 1h 59m per week
  • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.
4 5

Its a Tube

But not all tubes are created equal. These are the best around, but make sure to check the valve core- some of these can unthread with the wrong pump if their not tight. A quick turn with a spoke wrench will do it.

5 5

29er for Cross

  • Familiarity: I've put it through the wringer

I use these tubes in my cross tires. It helps prevent flats when running lower tire pressure because of the thicker tubes. Give it a shot!

Avg. ride time: 12h 35m per week
  • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.
4 5

Don't leave home without one

  • Familiarity: I've put it through the wringer

Not the heaviest, not the lightest, but well priced. Don't leave home without one.