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Orange Seal Cycling Endurance 16oz Sealant Refill

Mfg PartNum:86964
$20.89
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Orange Seal's Endurance Tubeless Sealant is designed to last at least twice as long as standard tubeless sealant, while still utilizing a combination of premium latex and nanite solid particles that work to quickly fill holes up to 1/8" in size and slices up to 1/4". Orange Seal's recipe is formulated to be as light as possible to keep rotational weight to a minimum and is made from eco-friendly, biodegradable ingredients.

16 oz bottle. Orange Seal recommends using 1 - 2 oz. of sealant for use with road tires and 4 oz for 29" MTB tires. Compatible with tubeless tires, inner tubes, and tubular tires. Claimed sealant life averages 60 - 120 days before needing replacement.

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

Mfg PartNum: 86964 

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Reviewed 5/10/2021
by Anonymous
Cycling Enthusiast
Portland, OR
Value Rating
Overall Rating
It's a sealant

It's a sealant. It's as easy to use as other sealants. When I get hole in my tire it seals it, which is exactly what I expected.

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Reviewed 10/6/2020
by MTSPSU
Cycling Enthusiast
PA
Value Rating
Overall Rating
3 of 3 customers found this review helpful.
It works!

It works as advertised. I use Orange Seal sealant in my Easton gravel wheelset running Maxxis 700x40mm Re-fuse tires. Initial set-up has 2 oz. per wheel and I've been issue free despite some noticeable punctures which quickly sealed. I air my tires before each ride and do notice a drop over time but it's not an issue for me. When installing, I put all but 10% of the tire on the bead then rotated the uninstalled part of the tire to the bottom or at the 6 o'clock position when holding it vertical. Save yourself some money and take a pass on the syringe and tubing gadgets and buy the 16 oz. bottle (use the remaining to fill your buddy's tires!). Pair it with a measuring cup then pour into the tire and rotate the uninstalled part to 12 o'clock and finish tire installation. Use a pump or air compressor to finish seating the bead then spin to ensure the sealant distributes evenly. You'll notice some temporary orange drips as the sealant fills the pores in the tire sidewalls. Wipe clean and enjoy!

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Reviewed 10/18/2018
by LFPPat
Daily Commuter
Lake Forest Park, WA
Value Rating
Overall Rating
4 of 4 customers found this review helpful.
Tubeless sealant that works as it should.

I have used Orange Seal for two years now on both my 29er gravel bike with 2.3 tires, on my winter commuter with 40c gravel tires, and on my road bike with 32c gravel tires. After a winter of commuting, my tires had dozens of little spots on them where the sealant had filled up some small holes. The sealant seems to work best at lower pressure, say around 25 to 40 pounds, so I never noticed any of the incidents on the gravel tire, or on my 29er. On the road bike, at higher pressure, when a puncture occurs, there is a hissing sound as pressure escapes from the tire, and sealant may spray a bit depending on how high the pressure is. But the leaking stops as the pressure gets a bit lower. Not sure how large of a hole it will seal, but it definitely works great for the typical winter debris of glass and sharp rocks.

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Reviewed 10/15/2018
by Anonymous
Winston Salem
Overall Rating
4 of 4 customers found this review helpful.
Excellent sealant

I had used stans sealant for a number of years and felt like it was the best out there. Then saw a review on the Internet that suggested orange sealant might be better. After using it in eight tires both new and old , I am convinced it is the best stuff out there. In addition a friend has given me some tips to get those stubborn to seat tires on. Taking the valve core out of the valve stem helps allow a higher volume of air to enter the tire helping the bead get pushed in and seat. Also putting a thin layer of soapy water on the bead to help at seat has worked also. And last using the orange sealant. Hope this review helps. Would strongly recommend giving orange sealant a try.

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Reviewed 8/6/2020
by Anonymous
Knoxville, TN
Overall Rating
Prefer the Endurance formula

I prefer the endurance formula for both road and MTB use as it seems to last longer than Stans while still sealing as well.

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Reviewed 12/27/2016
by Chris
Competitive Racer
arizona
Value Rating
Overall Rating
0 of 6 customers found this review helpful.
great price when on sale

great competitive price, too early to review its ability only a few rides with it installed.

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Reviewed 11/17/2018
by BikenSax
Cycling Enthusiast
Southern Oregon
Value Rating
Overall Rating
2 of 2 customers found this review helpful.
Easy to use

I prefer Orange sealant over all others. The endurance seems a bit more viscous but otherwise is working the same as the regular orange.

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Reviewed 11/1/2018
by Portland rider
Cycling Enthusiast
Portland, OR
Value Rating
Overall Rating
1 of 1 customers found this review helpful.
The best sealant I have found

I like Stans as well, but I think this seals punctures a bit better from my experience. The only reason I'm not giving it 5 stars is it could last longer in the tires (with that said it lasts just as long as Stans. All in all, a great product.

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Reviewed 6/28/2018
by Blu109
SW Florida
Overall Rating
1 of 2 customers found this review helpful.
My go to sealant

I have 5 bikes I run tubeless, this is my preferred sealant.

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Reviewed 5/3/2018
by Kim
Competitive Racer
Wheeling, WV
Value Rating
Overall Rating
2 of 2 customers found this review helpful.
Works better than most

Have used others in past but Orange seems to seal better. Have used in Hillybilly race with no issues. It does dry up after a few months and needs to be topped off in tires

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Reviewed 9/14/2017
by dlw
Cycling Enthusiast
Eastern Oregon
Value Rating
Overall Rating
3 of 6 customers found this review helpful.
works great

My first foray into tubeless was with 700c gravel bike tires. Love it. I'll never go back. Orange seal has treated me great. No complaints.

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Reviewed 8/7/2017
by Anonymous
Overall Rating
2 of 3 customers found this review helpful.
Effective and environmentally friendly

It sealed up well and has worked consistently.

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Reviewed 3/8/2019
by TT
Cycling Enthusiast
VA
Value Rating
Overall Rating
Great product

Great product - better than any other

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Reviewed 9/6/2018
by Anonymous
Competitive Racer
Vermont
Value Rating
Overall Rating
2 of 2 customers found this review helpful.
Love orange seal

Orange seal lasts a long time seals small punctures and is easy to use-a great product!!

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Reviewed 3/11/2021
by Anonymous
portland
Overall Rating
Seals it all

Very happy with this. I can refill smaller travel sized bottles and many many tires. Lots of particles to seal Larger punctures. Doesn't dry too fast and easy to clean if it spills.

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Reviewed 10/16/2020
by Kirk
Colorado
Overall Rating
Love this stuff!

Orange seal seems to work better and last longer than other sealant products.

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Reviewed 12/2/2019
by Anonymous
Competitive Racer
Portland OR
Overall Rating
Good Sauce

Sauce does its job. Never flatted, never noticed punctures over an entire cx season and many offroad training rides

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Reviewed 2/25/2019
by Waterpopp
Overall Rating
0 of 1 customers found this review helpful.
Great.

Last 3 to 4 months

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Reviewed 11/30/2018
by Langleymalc
Cycling Enthusiast
Vancouver
Overall Rating
1 of 3 customers found this review helpful.
Works as advertised

Good sealant. - Never that easy to use!

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Reviewed 6/21/2018
by JV
Lake Geneva
Overall Rating
2 of 4 customers found this review helpful.
Game changer for tubie fans.

As lifelong fan of tubulars, the puncture used to mean replacing the tire. Now I can wear a tire out before replacing. Also no roadside struggling to change them. What a money saver!

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