Stan's NoTubes Tire Sealant 2oz

Used to get flats every few weeks - sometimes several times a month - from goathead seeds (Tribulus terrestris), a common and annoying weed that grows in many urban and rural areas. Tried tire liners - goatheads penetrated them. Tried layering two liners - I still managed to get flats. Finally heard about Stan's and added that to the mix. I have not had a flat in the two years since I injected a bottle (2oz/ea) in both tires. They do not lose air. I ordered extra bottles of Stan's in case there is ever a shortage or in case I get another bike. Stan's tire sealant is awesome. Inject a full 2oz bottle in each tire then immediately spin the wheel or ride it around to distribute the sealant throughout the tube. I'm impressed that it works so well. Better than the neon green goo I used back in college. Thanks Stan!

My rear tire was losing air relatively quickly, and I know I just needed 4oz more of Stan's sealant. It was easy to install and works perfectly. Now, instead of major pumping to bring my tires up to snuff, it's just a pump or to, which is a testament that this product works!

It works

I won’t say it’s no ok, but should update the photo of the product so people that is kind of new won’t think they’re being surprised.It’s the same product as shown in the list but different color on the sticker

Used it on my 2 tubes tires. Known holes were sealed and hasn't leaked in months.

My granddaughter received a basketball hoop for Christmas, and our daughter and I attached it to the side of a elevated clubhouse. While shooting baskets, her old nylon basketball that she had found and was proud of hit a broken-off deck screw and had a whole punched in it. She was heartbroken, and I told her that I would fix it. I looked on YouTube and found a gentleman who said to use Stan's NoTubes Tire Sealant – I eventually remembered to order it, and inserted it into the basketball with a hypodermic syringe and inflator needle. I then reinflated the basketball with a bicycle tire pump. I added some more tire sealant and air a couple days later to full inflate it – is it still holding perfectly. Thank you for the YouTube video, sir and thank you for this inexpensive product- it works perfectly! 100% recommended!

My bycicle sits sometimes for a few days without use and tire would leak slow. Remove valve core dripped sealer into tube replaced valve core and pressurized. Still holding up after tree weeks. Good stuff. Thku much for product.

If you have more than one bike I'd 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. I'm confident this will keep me running this year.