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Inner Tube Sealant

Regular price: £9.99
Regular price
Sale price: £9.99
Unit price: per

Size 250ml 1L 5L

Product variants

Quantity

Beat punctures with the rider’s choice of inner tube sealant. Designed to prevent time off the bike by sealing punctures as they happen. The fibres in the sealant will plug the hole immediately and permanently with minimal loss of pressure.

Integrated valve core removal tool built into the cap (250ml only) - Presta and schrader compatible.

Available in 1L for families and riders with many bikes. Also available in 5L for busy workshops wanting reliable and dependable inner tube sealant.

Anti-corrosive ingredients. Wheel, tyre and bike friendly and with no unpleasant smell. Easy to wash out of a tyre.

*If buying 1L or 5L, be sure to buy a 250ml for the applicator tube and valve core remover.

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Remove Valve core and it is simple.

Ok, I've only just put this into my tires.
Because I'm a bit of a Wally I didn't fully remove the valve core before I tried to squeeze it in. After making a mess and sweating a lot, I decided to read the instructions. I then fully removed the valve core and it poured in easily. I have given it 5 stars because while I was being stupid I noticed that it set quickly when it came into contact with the air. I expect it to handle a small puncture easy. I'll change my review if it fails.

1000 miles later

1000 miles on an electric scooter in London and not one puncture. Massive thumbs up for this product!!

Definitely worth to put in.

Allowed me to ride a bike for 3 weeks before I got replacement inner tube. Needed to pump it up every day but saved me from walking 14 miles. The orange dots are punctures.

Easy to use

Repaired two footballs so far and still some left. My grandson insists the repaired ball is less bouncy now, he may be right, but he's having a kickabout after school, not auditioning for Man City first team, so it'll do fine.

It worked, on a five year old puncture!

I admit I was utterly sceptical about this product. I own a discontinued Giant Lafree Twist pedelec so plagued by punctures I put it in the shed five years ago locked the door and walked away. A bottle of this stuff was it's last reprieve, and, amazingly, it worked.
I put half the bottle into a 26x1.75 inch inner tube, inflated to 60psi, and went for a gentle ride of about 800 yards. I was slightly disappointed to find I lost 20psi after that, but came back, reinflated and this time gently turned the wheel a few spins, then left it a bit and tried again and IT WORKED.Only real downside is it came with absolutely minimal "instructions" on the bottle and nothing else. But YouTube is your friend ..