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Item # SNT0013

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Item # SNT0013

Description

It works for cars, so why not bikes? Just like that fix-a-flat stuff you wonder about using, this milky goo seals small leaks and punctures, up to 1/4in. And the stuff works really well. The kit can convert most tubed tires to tubeless. And if you're already riding tubeless, it makes running low pressure and riding through thornbushes, glass gardens, and herds of goathead thorns all the safer.

For those who are wondering, no the sealant doesn't freeze, doesn't alter the balance of the wheel, and can work in any kind of tubeless tire when combined with a UST or tubeless-ready rim. If you have a standard clincher wheelset, bear in mind that you'll still need to prep your wheels with a tubeless conversion kit before taking advantage of this sealant. The one-quart container can seal up to 16 tires.

Tubeless 101: The Why and the How Explained.

  • One quart
  • Seals up to 16 tires

Reviews & Community

REVIEWS

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Here's what others have to say...

55

The Original

  • Familiarity:I've put it through the wringer

Tubeless wheels and standard now and everyone is running them with sealant and having the best time ever. There's some competition in the sealant market now, but I will always stick with Stan's because they were the guys/gals who started it all. I have no idea if they invented it, but they were the ones who put their faith in it and brought it to us to enjoy. And best of all, their product just plain works. I've been using it for 4 years straight now with an absurdly small amount of flats. I literally had zero flats for the 2015 season, which I am almost too scared to type of of superstition, but it's that good.

And to top it off, the price is absurdly reasonable compared to pretty much all other bike specific products.

55

Industry standard

    Great product that performs and is inexpensive compared to other sealing solutions. I've yet to have an issue with stans.

    45

    It does the job

    • Familiarity:I've put it through the wringer

    I do replace it at least 2x a year, it gets solid and dries up, so make sure you are following the replacement guidelines.

    55

    Works perfectly

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

    When converting your cycles to a tubeless format, you'll need this tire sealant. If you plan on converting more than one bike I recommend buying all of the products needed separately instead of in a kit. It will save you money, and you can be sure you won't run out halfway through a bike.

    55

    Install, ride, repeat.

    • Familiarity:I've put it through the wringer

    Like every other reviewer here said, this is the one to get. There are only 2 use cases where Stan's did not work for me and they can not be blamed on the product.

    1. I experienced a major pinch flat that put a 1/4 inch tear in the sidewall. I guess I can't bunny hop my trail bike up 5 stairs.

    2. After 2 months in the arid Rocky Mountain west, the stuff had dried up and offered no flat protection. Add fluid monthly in dry climates, and you're good to go.

    Ditch your tubes, go "ghetto tubeless" if your rims aren't tubeless ready, get some Stan's and go ride your gosh darned bike!

    55

    GOAT IS GOOD

    • Familiarity:I've put it through the wringer

    Want to increase your climb times? Go no tubes :) Stans is the bees knees. It works great and does better than any other solution I have tried. However if you let your bike sit for to long the solution (beads) will clump up inside, easy fix is KEEP RIDING. I do like to replace my Stans every so often just like a car you do regular oil changes, just like a bike you do regular Stans changes!! Get some.

    55

    Still the Best

    • Familiarity:I've put it through the wringer

    No matter what other sealants I try I always come back to Stan's. It just seals better and lasts longer than anything else. Nothing ends a ride faster than a flat tire, especially when running tubeless. When I absolutely have to trust my tires to go the distance I turn to Stan's.

    Avg. ride time: 13m per week
    • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.
    55

    No Tubes No Flats

    • Familiarity:I've put it through the wringer

    Get a wheel/tire combination that works tubeless, and put in the elbow grease to set it up - you'll thank yourself when you rack up ride after ride without flats. Changing tires on the trail stinks, and this is an extremely effective way to steer clear of those situations.

    Avg. ride time: 40m per week
    • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.
    55

    It Will Pay For Itself

    • Familiarity:I've put it through the wringer

    You're probably reading this if you're considering going tubeless, or wondering which sealant to use because you're dissatisfied with your current selection -- Stan's Sealant gives your tires lives like cats. I can't begin to tell you how many would-be pinch flats, frustration, and time this sealant has saved me.

    Why tubeless?
    * No more pinch flats
    * Less flats
    * More traction and comfort
    * Lighter (in most cases)

    Get some Stan's and go tubeless!

    55

    Works as advertised

    • Familiarity:I've put it through the wringer

    This stuff is a legitimate product and works just as advertised. Make sure you check it every so often to make sure it hasn't dried out. My Stan's was dried up when I hit a sharp and nasty rock garden that pierced my tire resulting in a small slash across the tread, perhaps 1/8 of an inch. I used a tube to finish my ride and then patched the inside of the tire and filled it back up with Stan's; it's working great.

    I actually discovered there was a second puncture from the same impact made on the sidewall of the tire and Stan's has sealed that bad boy right up as well.

    Running tubeless is worth it and Stan's is definitely the way to go.

    55

    Re-Up

    • Familiarity:I've put it through the wringer

    Another review for coming back for more.

    Wish they sold this stuff by the gallon!

    55

    Great sealant

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

    Is there even another sealant out there? Maybe, but for our purposes there is not. This is the stuff.

    Avg. ride time: 30m per week
    • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.
    55

    Simply the best sealant on the market.

    • Familiarity:I've put it through the wringer

    So nice to have a big jug of this sitting on top of your work bench. Works great- I'll never go back to tubes. Easy to use.

    55

    This is the stuff

    • Familiarity:I've put it through the wringer

    If you are running your tires tubeless, this is your best friend. I have tried most of the competitors tubeless liquid and they don't even come close to Stan's juice. This sealant is the only way to go.

    55

    put this in your tires!

    • Familiarity:I've put it through the wringer

    If you're running tubeless - you need this. I also recommend getting the injector so you don't leave a huge mess all over your shop when you add it.

    55

    nectar of the gods

    • Familiarity:I've put it through the wringer

    i live by this stuff, it has saved me from so much time on the trail of changing flats. quickly seals small punctures and allows you to ride your tires at a lower PSI for more grip and no pink flats.

    55

    WOW

    • Familiarity:I've put it through the wringer

    The only way to go. All in all pretty easy to set up. Clearly important to follow the directions. Does the job right the first time.

    55

    No need to shop around.

      This is the only kind of sealant I've ever used for my tubeless MTB tires, so I can't tell you how it compares to others. I can, however, tell you that I've never felt a need to try any others because Stan's doesn't ever disappoint.

      55

      Works Great

      • Familiarity:I've put it through the wringer

      Does what it says. I've seen it seal up punctures on multiple occasions.

      Avg. ride time: 13m per week
      • Average ride time is based on Strava activity over the last 3 months. Give your reviews credibility by connecting your account.
      55

      Its the originator of tubeless. It works

      • Familiarity:I've put it through the wringer

      I have tried the other "environmentally sound" latex products; none work. This works. They did go more environmental but it still works but you will have to fill up your mtn bike tires 2-3 times a season rather than the 1 time a season with the older less environmental products. But this works when you get a nick, pinch, goat head, etc. The other brand I tried from Italy just shot out the tire until it was flat. Never again!