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Customers praised this tubeless sealant for being easy to use and effective. Reviews highlight "one of the best upgrades," competitive with premium brands, and "unbeatable value" when on discount. The integrated valve key is a clever touch. Works well with MTB tyres and holds air reliably.

Tyres (positive)Air (positive)Punctures (positive)Price (positive)Valve (positive)
  • 5 stars: 4 (67%)
  • 4 stars: 1 (17%)
  • 3 stars: 1 (17%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
T
Tracy R.
250ml
Does the job....

Easy to use and clever idea to put valve key in lid,saves buying a separate one. Topped up without messy and hopefully lot's of trouble free miles. Definitely but again.

L
Lee S.
1L
Works well with big Mtb

Works well with big Mtb tyres

D
Dan L.
250ml
So far so good!

One of the best upgrades I’ve made. Easy to fill through the valve and holds air well, giving me confidence to fit and forget.

K
KB23
Presta compatible?

Its compatible with Schrader but not Presta, Presta is much smaller, any suggestions?

Hi Kate, thanks for your question! Our sealant is compatible with presta valves. You need to unscrew the top off the tube to ensure the black plastic valve attacher is still in the tube before inserting. If you pull this out then the tube won't attach to the valve correctly. You can also use the cap to remove the presta valve core.

J
Jeffrey P.
250ml
Good product

Very easy to use. Reasonable price

M
Mary
Easy to install, no punctures so far...

I've used Stans, MucOff and Orange Seal in the past and this is easily as good if not better than them all. If you buy when on discount it is unbeatable value. No punctures to report so far and evidence on the tyre that the sealant has done it's job without me noticing!