Stans NoTubes Tire Sealant, Liquid Sealant, 2oz

I have tried about 6 of the main sealants. I wish I would have tried this one first. This one has lasted the longest and requires less maintenance.

I use this on my road bike. It is primarily used for tubeless wheelsets but I actually put it in the tubes. I split half a 4 ounce bottle between two tubes. Remove the valve stem, put in sealant and replace stem to do this. It’s a great trick to prevent flats and I know it works because when I replace my tubes, there are marks all over the tube where it sealed. The sealant doesn’t last forever and you have to ride often or at least give the wheels a spin and keep good pressure in tires for it to work best. If tires aren’t used a lot and pressure is low, the sealant can dry up or evaporate. It’s a small issue but worth keeping in mind.

Needed sealant for a weekend ride, local shop was out, got it in a few days.

This is a single 2 oz bottle unlike the description saying 12 pack. When it seems too good to be true, it usually is.

Best sealant on the market hands down !

Good product

Extremely easy and quick to recharge your tubeless tire.

Excelente producto

I used this to stop a slow leak in my compact tractor tire. It was easy to apply and fixed the leak. I recommend this sealant.

I put this in my saddlebag just in case I get a cut/puncture just in case I puncture and lose a bunch of sealant spraying around.