Peaty's Bicycle Tubeless Sealant Road Bike MTB Mountain Bike Puncture Prevention Holeshot BioFibre Tubeless Tyre Sealant 120ml

The best sealant I have ever used. It doesn’t go hard inside and it works even after 5months

Peaty's Holeshot Biofibre Tubeless Tyre Sealant VS Stan's NoTubes Tire Sealant, Slime Tubeless Bike Tire Sealant , WTB Tubeless Bike Tire Sealant OKO Magic Milk Hi-Fibre with so many options, conflicting reviews, and marketing claims makes it hard to tell who makes the best of the best Tire Sealant without testing each one separately in a lab environment or spending hours on Google & YouTube trying to figure out who make's the best Tyer sealant on the market. It comes down to information overload grrrrr! Spin me around like a top and point me in the right direction! All I want to know is who makes the best tubeless tyre sealant? Sound familiar? If you can say yes, then you're not alone! I like Peaty's Holeshot Biofibre Tubeless Tyre Sealant. It cleans up well. I can't say how well it seals minor or major wholes. Going tubeless setup gives me a little bit of security will on the open road and the occasional off road. Pros Seals super fast and securely on holes up to 8mm Coats porous tires really well Black glitter shows it’s shaken enough Biodegradable Wide working temp and pressure range Doesn’t smell of urinals Cons Glitter haters will still hate Slow through some valves Footnote If you’re happy with Peaty’s and don’t have sealing issues, there’s no strong reason to switch. But if you want the most proven all-rounder, Stan’s is the default choice for a reason.

Like many, I started with Orange Seal and then Stan's sealants. Orange Seal changed their formulation, and I found it not as effective. Stan's was okay, but the lack of viscosity means it tends to bleed through supple tire casings more frequently (and continuously). Overall, I think Silca's sealant provides some of the best overall sealing power. That said, not being able to inject it in the valve stem is a big limitation (and it tends to clog valve stems over time, and dries into a big glob in your tire faster). Muc-Off is another sealant I've had good luck with as well... longer lasting than most. Peaty's has been a great overall balance for me. Injecting it directly from the bottle has been easy for initial installation (and follow up top offs), and I've found it to be effective at stopping leaks. Generally it stops leaking through on supple casing tires... I've been happy with it.

Excellent fix for a puncture though no tube to valve connexion provided. as .is doesn't fit from the bag

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Good product. Been using this sealant for all my bikes... doesnt dry easily and pop the tire quickly