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Stans NoTubes Tire Sealant 16oz

Stans NoTubesTire Sealant 16oz(Return to Product Page)

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(30 customer reviews)
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User submitted reviews

Review by Yaknski

It just works
by Yaknski
Cycling Enthusiast
Usk, WA

It just works on my road tires. Seals up most punctures, some you don't even realize occurred. I prefer to add it to tires via an injection kit through the presto valves w/ core removed and tire already mounted.

Reviewed 9/8/2023
Thank you for your feedback.

Review by Alan

It Works
by Alan
Cycling Enthusiast
SW Idaho

Stans Sealant just works. I have used it on road, gravel, and mountain bikes, all tubeless. On road with tubes I would get two or three punctures on a single ride. After switching to tubeless and using Stans, I rode over 1700 miles without a flat. The only issue I ever had was recently with one set of Maxxis Velocita tires where (quite a few) goat head thorns would puncture but break off and stay in the tire, leaking slower than what is needed to activate the sealant. Stans even worked for a ghetto tubeless conversion on an older (non-tubeless wheels and tires) mountain bike.

Reviewed 4/12/2022
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Review by AZ Mtn Biker

Does the job... as usual!
by AZ Mtn Biker
Cycling Enthusiast
Mesa, AZ
3 of 3 customers found this review helpful.

Works great! Fill the tire once and it's good for, well almost forever, or at lest the lifetime of the tire.

I regularly ride areas with a basketful of hazards, thorny cholla balls being most prevalent, and all I do when I get home is break off the spikes at tire level and leave them in the tire.

I just replaced a tire I wore the tread off and it still had the original fill of Stans doing it's job. When I took the tire off, the inside looked like a forest of spikes, made up of all the spikes picked up in the lifetime of the tire.

Way to go Stans!

Reviewed 12/23/2013
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Review by Carl NKC

This is the old standard
by Carl NKC
Daily Commuter
Lancaster, CA, USA

I've been using Stan's for a long time, I won't change what works!

Reviewed 8/10/2023
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Review by RedBud Rider

Plugged the leak
by RedBud Rider
Cycling Enthusiast
Wichita, KS

I had waited too long to add sealant to my tires but had everything purchased when I picked up a nail on a ride. I noticed the nail when I got home but waited to remove the nail until I was ready to add sealant. Since the old sealant was dried up, the tire immediately went flat when the nail was pulled. Once sealant was added and the tire was pumped up, the sealant filled the hole within a minute. The hole was almost large enough to require a plug, but the sealant stopped the leak!

Reviewed 11/20/2020
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Review by Anonymous

Great Sealant
by Anonymous

I recently replaced my tubeless tire for the first time and so its the first time I have ever used tire sealant in this application. That being said, I have already tested it and it works great. I broke the sidewall of the tire while hopping up a sharp lip. I was devistated at first but when the 316 gap started to seal up I was super impressed. I thought such a large slice would surely be unrepairable but this sealant closed it right up and I have been riding on that tire ever since. Long story long, I highly recommend this product because it works

Reviewed 6/15/2019
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Review by Chris

Not what I was hoping for
by Chris
PSX

I had a terrible time setting up my tubeless tires with this sealant. I almost bought a new set of tires, but then gave another brand a try and that fixed the issue.

Reviewed 12/15/2022
Thank you for your feedback.

Review by Craig

Trouble with goat heads?
by Craig
Sacramento CA
1 of 1 customers found this review helpful.

Best thing I did to completely stop goat head flats.

Reviewed 1/30/2017
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Review by dave

No flats for me!
by dave
Daily Commuter
portland

Been using this for a few years on my gravel bike. I've had punctures, but this stuff sealed them up nicely. no flats in a LONG time (knock on wood). I took the tires off the bike and noticed the sidewalls stick together making that a pain in the booty to re-install the tires. so it's not super friendly after months/years of usage.

Reviewed 2/23/2021
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Review by G Barney

Works Great!!!
by G Barney
Clinton , Ut

Tubeless road is amazing. Stan's makes it that way.

Reviewed 11/5/2020
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Review by Jim

It just works!
by Jim
Broadway

Stans NoTubes Sealant! It just works as it is prescribed. Follow their direction and get the protection!

Reviewed 9/1/2020
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Review by AM

Classic Sealant
by AM
Cycling Enthusiast
Central Oregon

Stans NoTubes is a kickass company. Quality products just like this sealant. It's a classic.

Reviewed 3/25/2022
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Review by Sam

Works as marketed
by Sam
Cycling Enthusiast
Seattle
1 of 1 customers found this review helpful.

Seals small holes and is easy to add after removal of the valve core. I've had practically no spillage.

Reviewed 9/9/2019
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Review by NA

Stans Sealant
by NA
Casual Cyclist
Seattle

I initially had good thoughts about this product, but I once got a nail in my mountain bike tire while riding. Out of curiosity I pulled it out and eventually the sealant sealed the hole along with some dirt sticking to it and I continued to ride on that tire for 3-4 more rides. This year, however, when I changed over to 30 mm Stans Flow MK3 rims and kept the old tires, I was unable to get all of the sealant off my tires (but most of it) and I figured the new sealant would seal it anyhow. Not so. In fact I have found that a new tire on a new rim with tape seals does better than an old tire with sealant. With the sealant I can get through a ride and lose about 10 psi of pressure and have sealant all over my tires by the end.

Reviewed 8/18/2019
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Review by Jon

Easy to use and works great
by Jon
Competitive Racer
Portland, OR

This was my first attempt at setting up tubeless tires, and I didn't have any issues. The sealant was easy to use and so far I have not had any issues with the tires.

Reviewed 11/4/2021
Thank you for your feedback.

Review by ChipVa

Good product works well.
by ChipVa
Cycling Enthusiast
Virginia

I use it for my tubeless tires and it works just fine. I have used it in the past with good success. I will use it again.

Reviewed 9/23/2021
Thank you for your feedback.

Review by Kerri

Works Great
by Kerri
Ventura

First time using tubeless on cross bike, holds pressue great. After installation no lose of pressure, went a week before i had to top off.

Reviewed 12/6/2018
Thank you for your feedback.

Review by bgreen

Get the Best
by bgreen
Cycling Enthusiast
Sacramento
1 of 1 customers found this review helpful.

This sealant is the best on the market. I use road tubeless and have had Stan's still work 8 months after originally filling. Great product.

Reviewed 2/19/2018
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Review by Anonymous

My first attempt at tubeless
by Anonymous
1 of 2 customers found this review helpful.

Installation was pretty easy. Works good so far.

Reviewed 11/16/2017
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Review by Anonymous

Very easy to use
by Anonymous
1 of 1 customers found this review helpful.

Converting my tires to tubeless was a breeze. Stan's tire sealant is reliable and lasts a long time.

Reviewed 11/2/2017
Thank you for your feedback.

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