Orange Seal - Endurance Formula Tubeless Bike Tire Sealant | Long Lasting, Fast Sealing | for MTB, Road, CX and Gravel Bicycle Tires

I am a nail magnet. I on every ride get a flat. My life was miserable and I cursed those bicycle designers. Then came my new tubeless ready bicycle. I, a novice. Put a tape on the rim. Installed Valve. Added this Orange stuff and pumped. The tire I added this on already had well over 20 punctures. I fully expected it to spray orange goo all over the die. I just couldnt believe watery orange water with black fine powder in it can seal my punctures. Jesus Martinez.. 3 wooze a little bit of orange goo and it stopped. Pumped the bike to 50 psi and it held. Holy guacamole. I went through the bushes and riverbeds and pulled out dozen goathead. Air leaked when goathead was popped out but quick spin on the tire sealed it. Not even a whole turn, half turn and it stopped leaking air. After 3 months or so I am finding out that it may not be sealing it permanently. Tire continuously leaks air a bit. It loses 5 psi in a week of being idle.. maybe 5 psi a month.. it depends. So I check and pump at least every week or before I go out. But that is only maintenance it takes. I now have utter confidence that Orange will hold air. I made a 70 trip and I did not worry about a puncture. My bike is a gravel bike and I carelessly jump in to gravel trail whenever I see them. I dont believe I will have to carry my bike 11 miles again because it had a goathead. I am baptized and born again.

You will not find a better tire sealant. Orange Seal endurance lives up to its name. I live in Colorado and Goat Heads and massive constant construction mean flat tires every week unless you use Orange Seal Endurance in your tubeless tires.

Received item in good condition, took awhile to get here but that was expected.

This product is flawless. It works like charm, i ran over a cactus going down hill and tires held and sealed right back up. This sealant also works for a long time so ur not buying a new one over and over. This sealant only down side is if you don’t ride often like 1-2 a month it drys up and doesn’t give you the protection I usually would.

The best sealant out there for hotter areas and fine enough to seal sidewalls unlike Stans which seep. Doesn’t dry out as quickly. If you ride in colder weather, you might be better off with the standard formula.

Was looking to go tubeless, Picked up some of this because it was recommended . And so far Im liking it .

Sealed the multiple pin hole leaks in the side walls of my Vittoria 29er tires. Stan just wouldnt do the trick.

seems to dry out pretty fast. there than that.. seems to work

I switched from Stans to Orange Seal last season and I have been super happy with the change. Stans was making my tires really sticky on the inside, the sidewalls were sticking together really bad making it tough to add sealant (I normally pop a section of the bead off rather then inserting through the valve). I couldnt be happier with the Orange Seal. I pulled 5 goatheads out of my tire the other day. When I pulled the goatheads a little air escaped, I put my finger over the hole for a second and let it do its magic. Still running those tires, no leakage. You can see some wet spots where it seals, but honestly I dont know what we did before tubeless. With how many goatheads and cactus spines I hit in a season, I would be constantly changing tubes.

This is a really good sealant. In several thousand miles using this sealant, I have not been stranded roadside fiddling w tubes. It seals much better and holds longer than Stans. If you use Orange Seal (or other) threaded stems, you can add sealant without even unmounting the tire. A reliable tubeless tire setup with Orange Seal is the safest way to ride. No blowouts or pinch flats that might cause a crash or getting stuck hazardous places messing w tires when conditions are unfavorable. Orange Seal will keep you riding rather than messing with tires. I didnt comment about use, because its incredibly simple to pour or inject then inflate (often with only a track pump needed. Put a few OZs in, pump, spin, ride. Refresh every few months.