Stans NoTubes Tire Sealant, Liquid Sealant, 2oz

Easy to install and helps from getting those flats in the middle of nowhere.

Four yrs ago I took a bike trip down the west coast and I had 3 flats in 3 days. I stopped by a bike shop/store an they recommended STANS. I put in another bottle of STANS every 4 months and have had on one flat since using it. An ride between 8,000 to 9,500 miles a 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

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.

Stans has been the most trusted tire sealant on both my Mountain and Road bike over the years. I had ran out of sealant and needed a replacement so I ordered the small 2oz bottle so I can bring it with me on the trail just in case I need to add some to my tires while away from home. I have not used any in this bottle yet, but I have been using Stans sealant over the years with no issues. This 2oz bottle comes in very handy because you can put it in your bag and take it with you on your ride.

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.

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 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.

Used this to fix a leaky basketball and it works like a charm.

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.