Inner Tube Puncture Resistant Liquid Sealant

8242720

B'TWIN

Made for sealing holes less than 3 mm in diameter on inner tubes with a Schrader valve.
Puncture-resistant sealant that seals holes less than 3 mm in diameter on inner tubes with a Schrader valve.

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Advantage
WaterproofAs you ride, the liquid seals up most holes that are less than 3 mm in size.
CompatibilityInner tube with Schrader valve or tubeless (bike, wheelbarrow, trailer, ...)
Easy assembly / dismantlingThe valve remover built into the cap makes it easy to position it correctly.
Warranty2 Years
Technical Information

1
250 ml bottle, can be used to protect 2 tyres with a max. size of 26x2.2
2
Preventive and self-repairing liquid sealant for inner tubes with Schrader valves
Information / Concept / Technology
Composition
Water-based formula

Product test
Lab tested.

Stockage tips
Keep away from freezing temperatures.

Reviews

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Average Product
Used for 1 week or less
I hardly rode my cycle after using this product on both the tubes as described, my front tyre burst with a bang near the rib section. More importantly, this product didn't eliminate the tyre burst making me walk the whole distance with cycle in tow.

The back tyre is working perfectly fine.
Easy to Use
Does not minimise tyre burst.
Didn't work. Twice
Used for 3 to 6 months
I have followed the instructions on two separate occasions, and it did not work. The material remains as liquid, and loses pressure.

I notice most reviewers have used this as a precaution. I used it after punctures.

(I would suggest to the manufacturer, to put on a firm screw top or locking lid to avoid accidental activation)
Neat packaging. Clear instructions
Does not work. Messy
Response of the brand
Dear Sir,
Thanks for posting a review of this product. You are correct in saying that it is designed to be used as a preventative solution. You put the correcta mount in your inner tube and then if you get puncture, the liquid will seal the hole as you are riding. It is not a post puncture solution.
Some inner tubes already come with the solution inside and cost £3.99 each and can personally recommend them folloing a thorn on one of my rides which under normal circumstances would have caused a lot of hassle but on this occasion (after a few hisses) it simply sealed itself as I was riding along with a very small drop in pressure. When I returned home, I repaired the puncture. An excellent product for long rides, regular commuters and sportives.
Peter Lazarus UK Cycling Market Manager DECATHLON
R found this answer helpful
Avoid
This popped my front tyre that didn't have a puncture after I injected it into my tyre for protection.

Super weird and annoying. Avoid.
Response of the brand
Hello Sir,

Sorry to hear that you have had an issue when using this product. It is as you say very strange that the tube has popped after installing the liquid into your tube. If you go into your local Decathlon store they should be able to sort you out with a new inner tube and tube sealant as the product hasn't worked as it should have done.

Rob Basnett b'Twin Product Expert DECATHLON
No punchures so far
Used for 2 to 8 weeks
This is a good product but who knows if it works unless you stick a nail in your tyre. The only thing I would say that the tube on the bottle doesn't fit the valves too well and it comes out of the side instead of going into the tube. I think I got enough in though.
Enough to do two tyres
Messy
awesome
Verified purchase What is a review "Verified purchase" ?

Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

If review is not marked as "Verified purchase", this does not mean that the author's review has no experience with the product may have given his review directly on the site without unique identification, or the product has been offered or paid.

The label "Verified purchase" lets help you judge the reliability of a review.
Used for 2 to 8 weeks
great stuff and peace of mind just knowing that its in their helping to prevent any punctures
easy to use
a little messy if not tightly put on valve lol
Still working after 6months
Instructions easy to follow
Has been working for 6months and counting
Paid for itself after avoiding having to buy new innertubes
Easy application. Working 6months&counting
Little bit messy at application
PUNCTURE RESISTANT SEALANT
Verified purchase What is a review "Verified purchase" ?

Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

If review is not marked as "Verified purchase", this does not mean that the author's review has no experience with the product may have given his review directly on the site without unique identification, or the product has been offered or paid.

The label "Verified purchase" lets help you judge the reliability of a review.
Used for 3 to 6 months
Waiting for a puncture to see if its does what it says on the tin (plastic)
Cheaper than SLIME,
None yet
Puncture Resistant Sealant
Verified purchase What is a review "Verified purchase" ?

Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

If review is not marked as "Verified purchase", this does not mean that the author's review has no experience with the product may have given his review directly on the site without unique identification, or the product has been offered or paid.

The label "Verified purchase" lets help you judge the reliability of a review.
Used for More than 1 year
As always everything from Decathlon - good quality, good price and does the job.
Great Product
None
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