Stans NoTubes Tire Sealant, Liquid Sealant, 2oz

Will always have a bottle on hand

This 1 oz bottle is great to pack for backup on tubeless tires. I hauled mine around for a few years and it still worked when I needed it. Useful for on the trail and you have mysterious leaks, or a puncture to replenish any lost sealant. The one caveat, with modern MTB tire widths, you may want to carry 2. Depends on how often you get punctures or how frequently you check your sealant level in your tires. Youll need at least 1 bottle/tire for any fixes. More if you totally lose the existing sealant. One note, keep an eye on the little cap. Without that theres nothing to prevent a mess in the pack after usage, not to mention reusing the bottle.

If you have more than one bike Id recommend a syringe and larger bottle of this stuff. For one bike that just needs an annual top off, these bottles are perfect. I have trail tires so one bottle per tire. I just let out the air, pulled the valve stem and the bottle fits perfectly inside the hole, squeeze in the stuff and close it back up. Took about 10 minutes for two tires. Im confident this will keep me running this year.

I pulled the valve stems and pump it in and then reinserted the stems. Pumped the tires up and I am good to go for another 6 months

Description says 12pck of 2 oz. Its just one 2oz bottle for $9. Thats ridiculous. Dont buy this

Wasn’t sure if this product would work at first but after following the instructions the ball held up, no more air leaks, save me from buying a new basketball ball

Got this, along with some syringes, to repair a soccer ball that was punctured by a cactus needle. Worked great. The ball continues to hold air without a problem. Still have enough for a future repair. Quite pleased with this product!

Great for my mountain bike tires. I could have sworn the thorn I got was large enough to leave me stranded but this stuff sealed up the hole no problem.

Easy use one tire.

I had a basketball with a slow leak in it, I could pump it up but it was flat by the end of the day. I saw a Youtube video use this stuff and it works perfectly - I put in an inflation needle, dripped maybe 20 drops of this stuff down the needle, attached the pump and inflated and then played basketball with it. It stayed inflated and this stuff did its job almost instantly. Would totally recommend.