NoTubes Tyre Sealant

Excellent

Job done. One of the best

I have bought a second bottle.
It works perfect, much better than Conty from "Continental" and saves its properties much longer than Conty =)
For instance, Conty was hardened inside tyres after approximately 3 months, however STANS worked perfect about 4-5 moths and only after that I was forced to refresh it.
I m living next to mountains and I permanently ride on mountains trails among rocks and another hard circumstances where tyres can be cuted easily and this sealant worked ideally
STANS is my choice, I advise it.

Great product i always use this sealant in my bikes

effective sealant

Works as expected, do not seal bigger holes as Racing variant. But this last almost complete year even with ofen riding frequency.

It's the go to sealant, the standard. Unfortunately, it provides only a very temporary fix to punctures. They are sealed until the next day. Then they are disturbed and a slow leak develops again. Not reliable at all.

The best sealant I have ever tried.

with mtb tires works fine

Works great. Did a test with an old tire: pinching a hole with a needle was closed within 30 seconds. Pinching a hole with a nail 3 mm closed within 2 minutes, leaving 3 bar left. Had a flat tire once that did not close. Reason was a big piece of glass that was still present in the tire. After removing it, riding along and pumping 6 times, it closed in the end with the little bit of sealant that was left in the tire.

Пользуюсь уже 3 года. В марте заливаю, в ноябре сливаю. Работает на протяжении всего этого времени, правда толстых гвоздей по 5-6 мм без долива переживёт всего парочку, потом доливать обязательно

Use it for more than 8 years. Race version is better, but not groundbreaking. Don’t have any complains, it just works.

one of the best inventions of the Biking industry, once you go tubeless you never go back, i got a lot of punctures and this sealant never disappoints, 30+ punctures on my rear tire and still my tire is holding up air pretty good, i have used the tire until its too worn off to hold a grip. great benefit and you can maximize the tire life

I'm new in the tubeless world, but this sealant do what it needs to do. I have used it for 2 Maxxis tires with Giant AM2 rims without any problem. Looks like milk but sadly it tastes like gasoline.

Ottimo prodotto , ripara bene e velocemente, consigliato , resa superiore alla media , formulazione ... okk

it seals punctures as advertised. Allows you to run lower tire pressure; therefore, better traction. Decreases weight...by a lil' bit. A lot cheaper than constantly replacing tubes.

Cheep and effective, great product is highly recommend

lo uso da anni e lo trovo eccezionale