Free 2-Day Shipping on Orders Over $50* — Limited Time Only
Take 10% Off Your Entire Order—Ends Today* »
$6.00

Item # QTB0003

Select options
  • Select options
  • One Color, One Size ($6.00)
  • 100% Guaranteed Returns
  • Free 2-Day 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
Actual Weight:
One Color, One Size: 214g
Recommended Use:
mountain biking

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

does the job

  • Familiarity: I've used it several times

Keep one in my pack and one at home. Always be prepared.
As the descrip says "Respectably light, durable, and affordable"

Avg. ride time: 11h 42m per week
  • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.

Value Tube

  • Familiarity: I've put it through the wringer

Go to tube for the most bang for your buck. Always keep a stack of these on hand and few on bike.

GOAT IS GOOD

  • Familiarity: I've put it through the wringer

Price is right. Quality is very good. Just pay attention to the valve length you might need (deep v rims require longer valves)¦longer valves look silly but function fine on shallow wall rims).

GOAT IS GOOD

In the pack

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

Keep this guy in the pack as a backup for my tubeless set up.

Seems to be good quality but I haven't had to use it yet.

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.

    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 42m per week
    • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.

    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.

    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.

    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.

      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.