- Brand: Orange Seal
- Tire Type: Tubular,Tubeless
- Item Width: 1.75 inches
- Material: Rubber
- FAST SEALING: A primary goal of running tubeless tires is to keep riding without flats! Orange Seal Regular formula seals fast and for good by making a bond to the inside of your tire. This permanent bond holds for the life of the tire.
- NATURAL LATEX: We have found that natural latex is the best for our applications because it not only adheres to the rubber and seals from the inside out, it seals the entire contact surface including the sidewalls and bead/rim contact points. This complete seal creates a problem free ride.
- RIDING PERFORMANCE: Proven ability to seal punctures up to 1/4β, slices up to ΒΎβ, and perform in conditions down to 11 degrees Fahrenheit. Perfect for almost all climates and riding conditions.
- COMPATABILITY: Since Orange Seal is non-corrosive and eco-friendly, it can be use with almost all major tubeless tire manufactures. Can also be used with innertubes and tubular bicycle tires including strollers, joggers, and kids bikes. No flats and no worries!










Duran A. Valdez –
I’ve used Stans’ Sealant for the last 2-3 years without problems, but lately I had a tear on my tire open up (I think it was a tear from when a screw went through it) and sealant went spewing everywhere. I had to add the 2oz bottle I keep on my bike as a just-in-case and the seal closed back up (after spewing out most of it). Thought I was safe. Nope! The next day the tear opened back up and the rest of sealant spilled out, which required me to add another 2 ounces. It sealed up again after spilling most of the backup bottle onto the road. That night I took off the tire, carefully cleaned it out, inspected the tear area (looked fine?) and then made sure to add more sealant, but this time I shook the hell out of the Stan’s bottle before I added the sealant. The next day the seal opened up AGAIN on my way home. So … within the span of a week I went through 8-10 ounces of Stans and the tear kept reopening randomly. I’d be riding along and suddenly hear the hiss of escaping air and look back and see milky sealant dripping from the fender.The tire I was using cost 60 bucks and only had a 1500 miles on it and I was about to shell out for a new one when I decided to give Orange Seal a chance. I poured in 2 ounces and pumped up the tire and guess what? No problems. I’ve been riding on the tire for a week straight and the tear has yet to open up. Considering how many chances I gave Stan’s, and how many times Stan’s failed me, I’m pretty impressed that all it took was a small bottle of Orange Seal to save my tire.
Triakel –
My LBS set up my fat bike with cold-weather Orange Seal and it held up well over-winter and at sub-zero temps.I switched to regular formula for spring and self-installed on both fat-tire (4.2″) and mid-fat (3.2″) bikes. So far, so good. No serious burping or leaks, even after riding hard through some rock gardens.I recommend first buying as your bottle the version with a built-in nozzle and tube. Preseat your tire using air compressor or air-tank-style manual pump, remove core from tubeless valve, then firmly attached tube from bottle and squeeze. I changed six tubeless tires this way without a spill. The Orange Seal cap/tube can be reused on fresh bottles for later installs/fluid top-offs.My only criticism: Orange Seal (and other brands) do a poor job explaining what to do with old/used/spilled sealant. It’s mostly latex and particulate. Many pour down drain. I pour mine in a container and dump it in trash it dries.
AZAmbler –
I like the 8oz. I have 27.5 tires, 3.0 on the front, 2.6 on the back. With this size I can top up my sealant every 8 weeks or so, I just use most of the bottle, 4oz in the front, 3 in the back. No point in storing the stuff for later use in my opinion, once its open it starts to clot. There is no injector, clean and use your old one.I did try the endurance stuff, but didn’t like it as much as the regular stuff. It gummed up in my valve stem and had to be drilled out. Maybe I used it wrong.By the way, as a sealant it works very well here in the thorny Arizona desert.
Nunzie –
Had two road tire punctures in two rides (front, then back). In both cases, the tire sealed up before I could come to a stop. After stopping, I just rotated the puncture straight down where the fluid is to help fill the hole as I added more air.I pulled the front tire off to find the sealant was still in a fluid form, no balling or thick skinning. Very easy to clean under running water.I used this on my road, CX and MTB with great success.
Ro –
Have been using Stan’s for the last 10 years. This is my first attempt with this brand. So far after two rides totaling 22 miles the sealant has performed as expected.
Vincent J. Padilla –
Put some in my regular tubes and it seems to work just fine.
Curt –
Been using this exclusively. Seems like the preferred choice at shops, doesn’t seem to evaporate or need refilling as frequently as others , I’ll definitely keep using this….Be curious to really understand the difference between versions, cold weather. IDK, but good product. Dont keep in garage all winter if in vold climes!
Satisfied customer! –
It’s great for Γ ll tubed or tubeless applications. This sealant lasts for 6 or 7 months before it needs refreshed.