Universal Puncture Repair Spray Kit

1278315

B'TWIN

Made for instantly repairing and reinflating punctured inner tubes and TUBELESS tyres, tool-free.
The anti-puncture spray allows you to repair holes that are under 1mm, without changing the inner tube or applying a patch

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Advantage
CompatibilityFor TUBELESS tyres and/or Presta and Schrader inner tubes.
Ease of useDoes not require removal of the inner tube.
Fast actingAllows you to ride again quickly after noticing a puncture.
Compact designVery compact design that easily fits in a pocket or bag
Warranty2 Years
Technical Information

1
How to use your anti-puncture spray
1. Remove the object causing the puncture 2. Shake the product well 3. Turn the wheel so that the valve is at the top 4. Screw on the tip that corresponds to your inner tube (comes with a Schrader and a Presta tip) 5. Keeping the can upright, spray until the can is empty 6. Turn the wheel to spread the product around evenly 7. Ride a few kilometres, then reinflate your tyre to the correct pressure
2
Tip from the pros
You should replace the repaired inner tube after your outing. When used to prevent punctures, this product is effective for up to three months.
Information / Concept / Technology
Composition
Composition: mix of saturated and unsaturated hydrocarbons made of 90% propane and propene. Weight: 86 g.

Test
Our agrochemist engineers, as part of our validation tests for European standards.

Product test
Tested and approved by a panel of 20 young cyclists. 100% effective when the repair is done correctly (watch our video before repairing your tyre)

Stockage tips
DANGER! Extremely flammable aerosol. Pressurised container: may burst if exposed to heat.

Maintenance tips
Watch our video to see how to repair an inner tube.

Reviews

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Emergency repair
Used for 1 week or less
Just outside Salisbury I spotted a drawing pin in my wife's bike tyre and I could see it deflating. At 15 miles from the car and no conventional repair kit and pump I thought we would not make it back, but fortunately I had the BTwin puncture repair kit on my bike. Still, with no pump I was not confident that it would work, but it did. No mess, as other have suggested, the tyre just inflated immediately after I coupled the small can to the car type valve. My wife started off immediately to seal the leak which it did. After 15 miles, back at the car, the tyre was still inflated and two hours later when I got home it was still good with a pressure of 27psi - all from the small can - no pump! Time will tell if it has permanently sealed the puncture but it got us out of a predicament and saved the day. Thanks to BTwin and Decathlon. I will be buying a couple more cans of this product shortly.
Gets you out of trouble quickly.
No negatives.
great in an emergency. worked a treat on the road
I Had the same can in my pouch for over 1 yr and just the other day used it and it was excellent. Messy when i spayed it the first time but screwed it onto my pesta valve and it inflated to full pressure in no time!
Sealed the puncture too
useless
Dear Decathlon, I fully opened my presta valve and made sure the thing was very tightly mounted, foam came out anyway. I did manage to get only a very small amount of it in though,as I told most of the foam came out of the tire.
The whole thing was extremely messy.
very disappointed in this product.
Can I ask a refund?
Please let me know.
didn't fix the puncture. very very messy.
Response of the brand
Dear Sir,
If you are not satisfied with the product you can or course return it to us for a refund. Not a problem at all.
I'm sorry to read that you had issues with this puncture repair foam. I will pass on your comments to the product manager at b'Twin.
Regards.
Peter Lazarus UK Cycling Market Manager DECATHLON
amazing stuff if you get stuffed with a puncture
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Used for 2 to 8 weeks
It's like the other products on the market but better as you can fed it into road bike tubes which for me was the major plus
can be used on any bike
Not really tried it to death yet
pointless
Used for 1 week or less
the inner tube failed to stay inflated after using this product and could not be pumped up after the 10 mins
does not fill up the tube or stay inflated after
Response of the brand
Helo,
I'm sorry to read that the repair can did not work as well as hoped. The size of the puncture hole can effect it's efficiency.  This is the procedure for using this product.
1. Remove the object causing the puncture
2. Shake the product well
3. Turn the wheel so that the valve is at the top
4. Screw on the tip that corresponds to your inner tube (comes with a Schrader and a Presta tip)
5. Keeping the can upright, spray until the can is empty
6. Turn the wheel to spread the product around evenly
7. Ride a few kilometres, then reinflate your tyre to the correct pressure
If you are not satisfied with the product, please return it to us for a refund. It won't be a problem.
Regards,
Peter Lazarus UK Cycling Market Manager DECATHLON
Did the trick
Used for 1 week or less
got me out of a spot of bother and stayed up for the rest of the 8 mile journey home -- thats what I needed it for
worked well foam went in tyre went up and stayed
Worked ok on a thorn
Used for 2 to 8 weeks
Bought this as started MTB'ing off road and suffered a few thorn punctures. Worked well on a thorn puncture today, saw it and removed it and the tyre deflated whilst we were still out riding. It was a little difficult getting air in at first but that may have been my pump seal as opposed to the sealant blocking the presta valve. Not sure if it will last without patching the hole with a proper repair so I will patch it. I will buy another can to replace it and a couple for the Enduro M/C. Good product!
Quick and easy to use - worked well!
leaked a little round the plastic tube on filling
DID A GREAT JOB
Used for 1 week or less
My friend had one of these when I had a rear wheel puncture on my road bike. She lent it to me and in no time at all the wheel was fully inflated and it got me back home with ease, a distance of 40 miles. Will be buying this product myself, thought it was great.
Easy to use
Useless
Used for 1 week or less
Had a small puncture today and was actually excited to test this product out. Unfortunately, even though I fully opened my presta valve and made sure the thing was tightly mounted, foam came out through the improperly sealed plastic tubing. I did manage to get a small amount of it in though. It seemed like it would hold some air but as soon as I started pumping, all the foam came out of the tire.
The whole thing was extremely messy and I'm very disappointed in this product.
Cool concept
Doesn't work, extremely sticky and hard to clean
Response of the brand
Dear Sir,
I'm sorry to read that the product did not work as well as expected.  Fundamentally, the sealant is sound but some customers experience difficulties in application.  I have forwarded this to the product manger in the past and he is examining ways of making sure that every customer is able to use this product easily every time.
You are most welcome to return it to us for an exchange or a refund.
Regards,
Peter Lazarus UK Cycling Market Manager DECATHLON
Foam explosions
Despite making sure everything was tight, the foam came out where the tube meets the plastic valve on the end. I spent a good ten minutes scraping foam of my hands and pushed my bike home. In future, I will simply carry a spare innertube.
Response of the brand
Hello,
I'm sorry to read that your experience of using this product was not positive.
One of the main ways to ensure success when using this can is to make sure that both the tube and can are 100% vertical.  I believe that this is not explained well enough on packaging and online.  I have asked for more product support to help customers. It is on it's way.
We sell very many of these and provide an effective solution.  We just don't make it clear enough how to use it.
Please feel free to return your can to store for a free replacement or a refund if you wish.
Regards,
Peter Lazarus UK Market Manager DECATHLON