$16.61
RRP $19.18 Save 13%
In Stock
Code: 850.ST0028
No Tubes Tyre Sealant - Pint
  • Will stop slow leaks and punctures.
  • This Solution converts standard (non tubeless) tires to tubeless.
  • Also works with any tubeless tire or tubular tires.
  • When properly used, it will seal up to 1/4 inch punctures.
  • The Solution can be used year round, even in sub freezing temperatures.
  • It will not throw the tire out of balance like other sealants are known to do.
  • 1 pint bottle - seals 8 bicycle tyres
  • No longer supplied with cup
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Original and still the best no tube sealant
Still the most reliable tyre sealant.
The best sealant
Great sealant. Fitted tyres onto my stans rims with stans tape and inflated easily with track pump. Quick ride to get sealant into all the little gaps and sorted. Much better than other brands I've used.
I've been using stans sealant for the past 9 months, no issues and more importantly no punctures!
Excellent product, just make sure you've sealed (rim/spokes) the whole wheel prior to use!
Great at sealing small punctures in a tubeless set up, best sealant I have used so far.
My first try at tubeless and I am happy to say this product was easy to use and sealed the tires first time. No punctures so far.
Never fails, reliable, especially when racing, brings confidence
I tried Schwalbe's version of tubeless sealant the other week, as it was all my LBS stocked. Rubbish. Every day it needed 15-20 psi pumping in. Back to Stans- no trouble. Does the job.
Purchased to replace the previous tubeless set up I had, 2 years 5 months and not one puncture, this stuff works and its works very well, not sure why people still use tubes?! I will never go back.
Absolutely brilliant. I bought this as I had tubeless wheels but was still running with tubes. My tyres (Schwalbe Sammy Slick) have Kevlar bead but were not tubless. I removed the tubes and followed the instructions on the bottle. The tyres seated easily with a track pump but the sealant could be seen leaking through the thin sidewalls of the tyres. After rotating the wheels to spread the sealant this eventually stopped but the tyres still leaked air overnight. After putting in more air I tried the sidewalls with soapy water and there were areas showing signs of frothing. Tilting the wheel towards these areas soon had the tyres fully sealed and I have lost no pressure in the last two weeks. Brilliant :-)
Great sealant - can be relied upon, I have used this for 4 years without ever having issues.
Seals tyres perfectly. Highly recommended. Switched to tubeless a while back and no punctures at all.
Tyre went on, sealant went in - pumped up and heard 2 pops as the beads seated. No leaks - 5 minute job and bike was ready to ride immediately and no pressure loss since (MT66 rims with Racing Ralph Evo UST ready tyres). Helped to shave a kilo off the weight by removing the need for inner tubes.
Quietly does the job for the majority of punctures (I generally just notice little damp patches from where they've sealed). I've pulled out chunks of glass and they've sealed up fine. The only puncture that didn't seal up was a 1 cm cut in the middle of the tread from a flinty descent.
Have been running tubless with this sealant for a few months now and I've never had any problems. This bottle should be enough to last for several trye changes in the future.
Works well on thorn punctures, pretty useless on tears though
Sealant works well. No problems so far.
Excellent service from Merlin as always. Stans just works. Some others I've tried don't!
This is my second purchase of this sealant from Merlin as the product works brilliantly and again is the cheapest I could find on the net. Delivery time was also excellent.
A pint of goop for a tubeless conversion! Reasonably economical way to buy and does come with measuring scoop etc. I've used it the old school 'goop in bottom of tyre hung on one bead, then fit and inflate' method described on the website of a maker of nice blue tools. Friends have told me it works fine injected through a valve core also. Assuming you get quantities right it will give you a measure of self-sealing puncture protection. Just watch out when you remove the tyre from the rim... It's not all set and there may be a short sharp shower of latex!
New to tubeless so this is the first sealant I have tried, but after 3 weeks no punctures and very little loss of pressure
I recently purchased this solution to accompany the stans tape to convert a set of Stans crest wheels, this is the first time that I have used Tubeless and to be honest was a bit aprehensive. That was completely unfounded as using this solution was so easy and stress free.... Oh and also MESS free..! My tyres(non tubeless schwalbes) sealed first time, I have covered approx 150 XC miles on them without a problem ... Very impressed indeed....Thanks Merlin
Works well, sealed a hole hole in my tyre made by a thorn
Used Stans without any problems then as an emergency I used joes, tyres went flat shortly after use. I went back to stans and I now have happy tyres! No other sealants from now on thanks.
Really surprised by how easy his was to get right. I've heard loads of horror stories, but this worked a treat and didn't take that much longer to fit tubeless than a normal tyre/tube arrangement. Recommended.
Does the job perfectly - have used for years and not yet had a flat (versus a flat a month on tubed tyres on the same routes).
Does exactly what it says on the bottle. Works perfectly and no trouble after two weeks use. a great way of saving weight and avoiding punctures. Win win
If your going tubeless this is the only stuff Don't bother with any thing else, you won't Regret it.
Used this with both Schwalbe and Bontagers tyres without any issues. Can't say I've noticed any loss in pressure so I guess it's doing it's job. Can get a bit messy...but practice makes perfect. Will definitely buy this again.
Best latex for going tubeless , beats the other competitors products .
I always use No Tubes sealant as it's the best. It does what it says on the tin, er plastic bottle. It can be a bit pricey though. When I checked on the web Merlin Cycles were the cheapest by a long way, so it was a no-brainer really. I ordered a pint of sealant on Monday afternoon, it was at my door Tuesday morning. Fantastic service.
Excellent product, very easy to use, I would recommend this product to anyone. First class service by Merlin cycles arrived the next day.
Works great to seal the tyre, fix thorns and even nail holes. No good at all against small cuts in the tyre, though.
As always the service from merlin was exellent, promt delivery also. i have used no tubes sealant before and would use nothing else.
The thing that makes tubeless work!
No punctures yet, works like it says on the tin!!
Easy to use, clear instructions [for a tubeless newbie] and not as messy as I thought it'd be. Can also be used in tubes by using the injector [purchased separately] through the valve [have to remove the valve cores] before reinflating so will also be useful for my other bikes.
First time I mounted ZTR rims with std TT tires: I tried without sealant: the air last 5 - 10mins. Put the sealant in and carefully followed the procedure on Notubes site: I haven't lost any drop of air in a week
it just works
Easy to use - very impressed. Can even be transferred between tyres and used again.
Works really well and very easy to apply.