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NoTubes

NoTubes Tire Sealant

486 customer reviews

| 38 answered questions

Price:

$15.99 - $30.60

One quart will convert up to 8 tires
Use only 2 ounces for most bicycle tires
Can repair up to a 1/4" hole instantly

NoTubes Tire Sealant

$15.99 - $30.60

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Product description

Stan's Tire Sealant will stay liquid in a mountain bike tire with a thin casing for two to seven months on average. Riding in arid climates or storing the bike in a hot area will require more frequent monitoring of sealant levels. Special anti-freeze agent.

Product details

Shipping Weight: 1.2 pounds (View shipping rates and policies)
Domestic Shipping: Item can be shipped within U.S.
International Shipping: This item is not eligible for international shipping. Learn More
ASIN: B00GZHZQNS
Item model number: TU80051-Parent
Average Customer Review: 4.7 out of 5 stars See all reviews (486 customer reviews)
Amazon Best Sellers Rank: #1,061 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
- #2 in Automotive > Tools & Equipment > Tire & Wheel Tools > Tire Repair Kits
- #3 in Automotive > Tools & Equipment > Tire & Wheel Tools > Tire Repair Tools
- #9 in Automotive > Wheels & Tires > Accessories & Parts

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Customer reviews

486

4.7 out of 5 stars

5 star		85%
4 star		8%
3 star		2%
2 star		2%
1 star		3%

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Top customer reviews

Best Value Tire Sealant

ByAdamon April 7, 2016

Size: 32-OunceVerified Purchase

I've used Stan's NoTubes Tire Sealant for a couple years now and it's an excellent product. Currently, my two primary bikes are a full-suspension mountain bike and a gravelgrinder. Both are setup tubeless using Stan's rims, stems, tape and sealant. I've never had a flat, and I trust my wheels to take me anywhere I want to go. I do prefer Orange Seal's sealant, but it's much more expensive. Stan's tends to clump up and form a very difficult to remove layer of silicone along the inside the tire over time, whereas Orange Seal simply peals right off the inside of the tire when it dries. This is largely a non-issue since such maintenance is infrequent and I change tires enough that there isn't enough time for build up like this. However, if left alone long enough, a ball of rubber will form and start floating around within the tire.

0Comment 3 people found this helpful. Was this review helpful to you?YesNo

Stans is the best!

ByAmazon Customeron September 27, 2016

Size: 16-OunceVerified Purchase

I've been using Stans for a few years now, and can attest to how awesome it is. I've ridden in thorn riddled areas without much issue, returning from the ride with "pin" pricks everywhere and Stans keeping the bike going. Pop the remaining thorns/stickers out and it spin the tire, and I'm good to go again. I do follow the recommended guidelines for filling / adding, and sometimes add a bit more. I run my tires tubeless and Stans has been amazing for rides as described above to daily rides to work.

100% recommended.

0Comment 2 people found this helpful. Was this review helpful to you?YesNo

Unorthodox use

ByAmazon Customeron June 9, 2016

Size: 32-OunceVerified Purchase

Did not used this product as recommend. I have an old inflatable boat (zodiac style) with small leaks in very hard to seal seams and others. Tried several different external seals, spent several hrs in different attempts and $$$. About to retire the boat and then I found this product, gave it a try (nothing to lose). Worked fantastically, used this product and aired the boat a month ago. Still holding air!!!

0Comment 3 people found this helpful. Was this review helpful to you?YesNo

No frills, works great if done correctly.

Byronabongon June 23, 2017

Size: 16-OunceVerified Purchase

No problems at all with Stans. If done correctly, it works wonders when issues happen on the trail. Before injecting Stans, it helps to pre-air your tires to seat the beads. I seen people and even bike shops not beading the tires pre-hand and just end up with a big mess.
As far as on the go, I have had zero issues with thorns, and pinch flats. Tires run lighter and because there is no tube, less friction between the tube and tire(cooler).

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and other scrubby trails in the Southern California foothills so I ask a lot of tires (maybe not as much as riding through thorn

ByPrime Fanatic in SoCalon June 24, 2017

Size: 16-OunceVerified Purchase

I realize it's called "No Tubes" but I injected my standard MTB tubes with Stan's because I saw other cyclists doing it, and whether I'm just lucky or it works... no flat tires yet! I ride rough MTB trails, fire roads, gravel, packed dirt, and single track, and other scrubby trails in the Southern California foothills so I ask a lot of tires (maybe not as much as riding through thorns all the time) and I've been happy so far.

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Really great tire selant

ByGreg M.on July 7, 2016

Size: 16-OunceVerified Purchase

NoTubes and tire sealant in general is the best things since Clipless pedals and Hydraulic shocks for bikes.

With standard tube tires, you routinely get thorn flats.
I can go a whole season without flats with tire sealant like Stans.

Really great stuff but there is a learning process involved when you transition.
1. You'll need a pump that can provide a big burst of air to lock the beads into place. Spin the tire after this so the sealant can properly seal the bead.
2. Be sure you have tubless-specific rims, rim tape and valves. Regular ones won't work.
3. Check your sealant level REGULARLY! I'm bad about that because I hate breaking bead and after a while the sealant dries out and the tire starts to leak slowly.
4. Keep a CO2 canister for if you "burp" a tire and must re-inflate the tire. (Burping happens when you bottom out in a gully or creek bed and the tire burps out some air. You'll need to top it back off. (It's rare but possible during aggressive rides)

Overall, you cannot go wrong switching to Tire Sealant.
Every racer uses it but anybody can benefit from not having to deal with flats.

0Comment 5 people found this helpful. Was this review helpful to you?YesNo

Great for bikes & cars

ByMurkyon May 11, 2017

Size: 32-OunceVerified Purchase

This stuff really works. I use it on my MTB with 27.5" tubeless wheels. I've never gotten a flat in 3 years despite big rides on rough terrain. I also used it on a car tire that picked up a nail. I put in a plug, but it was still leaking slowly (5-10 psi per week). I removed the valve, squirted 5 oz of Stan's in there, re-inflated it. No more leak.
Stan's dries up in about a year, so must be replenished periodically.

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No more flats from thorns

ByRustyIronon December 28, 2013

Size: 32-OunceVerified Purchase

I'm and advanced rider and run Stan's sealant in all my tires. Stan's will seal up normal sized punctures from thorns and other hazards on the trail. Don't expect it to seal punctures from big sticks or large sidewall cuts from rocks; damage of that magnitude will ruin the tire for tubeless use.

My praise is just for the Stan's Sealant. The Stan's Rim Strips are problematic. All strips that I've ever used have eventually leaked at the stem. Instead of Stan's expensive rim strips, cover the spoke holes with 1" Gorilla Tape, and use a Stan's universal valve stem. You'll save a bundle of cash and you'll be much happier.

Check that there is Stan's fluid in your tires monthly. If they go dry, they will no longer protect you from flats.