Stan's NoTubes  Tire Sealant - 32 fl. oz.

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When used in a tubeless-converted standard tire or a tubeless tire, Stan's NoTubes Tire Sealant instantly seals holes up to a 1/4 in. so you can continue crushing trail sans interruption.

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Features

  • Thin, low-viscosity liquid coats the inside of the tire and seals punctures up to 1/4 in. with specially formulated sealing particles
  • Low viscosity allows the sealant to quickly reach the puncture site and the crystals aid in sealing large holes, something which thicker or foaming sealants cannot claim
  • 32 fl. oz. converts up to 16 tires
  • Stable down to -30° F
  • Non-hazardous, non-corrosive, nontoxic formula
  • Does not include measuring cup
  • Contains natural latex

Made in USA.

View all Stan's NoTubes Bike Tire Sealant

Technical Specs

Best Use

Cycling

Volume

32 fluid ounces

Reviews
9 reviews with an average rating of 4.4 out of 5 stars

Ratings Snapshot

Product Rating

6 out of 7 (86%) reviewers recommend this product

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Auburn SRA rider
norcal
Rated 5.0 out of 5 stars

the original

7 years ago

I've been using Stan's since it came out over ten years ago. Works great, it is not a miracle cure all to prevent all flats. It works better than the other brands I've tried, including orange seal and slime. Sometimes you just get a big gash that it wont fix, that's life. In that case I use a tubeless plug or put in a tube for the remainder of the ride. It sure beats fixing flats all the time, I get one maybe once or twice a season.

Yes , I recommend this product
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Dan R
Long Island, NY
Rated 5.0 out of 5 stars

Pioneer of tire sealants

3 years ago

The only one I use on all my tubeless setups since day one and still 100% satisfied.

Age:45–54
Yes , I recommend this product
Helpful?
Calv
Rated 5.0 out of 5 stars

Mountain Bike

7 years ago

This is a great product and seals punctures quickly.

Yes , I recommend this product
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JamesS
Washington
Rated 1.0 out of 5 stars

Stan's left me with a hot mess!

7 years ago

My bike came equipped with tubeless tire ready wheels. When the original tires wore out I replaced them with tubless tires which were great for about the first 500 miles. Tubeless tires are extremely difficult to get on a road bike rim and just about as hard to get off in the event of a flat. I had a very small (less than 1/4") sidewall cut right near the rim. Stans would NOT seal this leak. So there I am on the side of the road with traffic whizzing by and I struggled mightily to get that tire off the rim. Finally I got it off and now I'm stuck with a tire full of white juice that I have to try to clean out before putting a tube in. Now comes the hard part - getting that tubeless tire back on the rim with the tools I had on hand. I couldn't get it done and finally had to phone a friend to come get me! If you're thinking of using this stuff with road tires take my advice. Do. Not. Do. It! Stan's will let you down when you need it.

No, I do not recommend this product
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Jordan
San Diego
Rated 5.0 out of 5 stars

Great sealant

1 year ago

Great sealant for the price, first time running tubeless with this sealant and have not gotten a flat in 1 year. Riding about 1-3 times a week on trails in San Diego.

Age:25–34
Yes , I recommend this product
Helpful?
Darren
Rated 5.0 out of 5 stars

Good quality sealant.

2 years ago

Sealant worked great. I haven't had a flat since I used this sealant. The 32oz size is more than enough for the average rider.

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Fat Tire rider
Rated 4.0 out of 5 stars

One and done

3 years ago

Great product sealed up tight . I would buy it again .

Age:45–54
Yes , I recommend this product
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Anonymous
Rated 5.0 out of 5 stars
2 years ago
Helpful?
Norm
Rated 5.0 out of 5 stars
4 years ago
Yes , I recommend this product
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