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Muc-Off

Muc Off No Puncture Hassle Tubeless Sealant - Advanced Bicycle Tyre Sealant with UV Tracer Dye That Seals Tears and Holes Up to 6mm

    • Based on 4,040 reviews
Condition: New
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$60.24 Why this price?
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Nov 23
Order within 10 hours and 40 minutes
Available payment plans shown during checkout

Size: 1 Liter


Color: Pink+ Black


Features

  • Product 1: GOING TUBELESS?: No Puncture Hassle Tubeless Sealant is compatible with tubeless ready and full UST wheels/tyres. Its perfect for Downhill, Enduro and Road cycling.
  • Product 1: SEALS UP TO 6MM: This badass sealant contains cutting-edge molecules that will seal tears and holes up to 6mm. It also seals porous tyres and bead/rim gaps.
  • Product 1: LONG-LASTING: Muc-Off No Puncture Hassle Tubeless Sealant will last up to six months in temperate climates and wont ball up.
  • Product 1: UV DETECTION DYE: Formulated with UV dye, our formula uses a unique detection system that will highlight any punctures clearly under UV light.
  • Product 2: GOING TUBELESS?: Compatible with most tubeless ready wheels and tires, these bicycle valves are the ultimate companion for keeping your rims looking fresh AF. Add some custom bling to your bike with an eye-catching presta valve stem and a matching set of presta caps!
  • Product 2: NO MORE LEAKS: We know how frustrating it can be to have a leaky bike tire valve, so weve designed these premium valve stems for tubeless tires to prevent leaks and keep flats at bay. Crafted from 7075 aluminum, our newest bicycle valves are stronger and lighter than ever.
  • Product 2: EASY TO FIT: Our valves come with a 4mm machined allen key slot for simple installation and an integrated valve cap removal tool so that you can easily whip off your bike tire dust caps to reinflate your tires or fill up with tubeless sealant.
  • Product 2: VARIETY OF COLORS: Muc-Off valves are available in twelve different eye-popping colors so that you can customise your ride to your hearts content. Keep it strictly stealthy or mix and match the bike valve caps for a truly personalised setup!

Brand: Muc-Off


Valve Type: Presta


Material: Butyl Rubber


Bike Type: Road Bike


Wheel Size: 29 Inches


Brand: ‎Muc-Off


Valve Type: ‎Presta


Material: ‎Butyl Rubber


Bike Type: ‎Road Bike


Wheel Size: ‎29 Inches


Item Diameter: ‎29 Inches


Valve Length: ‎44 Millimeters


Manufacturer: ‎Muc-Off


Size: ‎1 Liter


Brand Name: ‎Muc-Off


Color: ‎Pink+ Black


Date First Available: February 29, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Best sealant and smells good too!
Size: 1 Liter Color: Pink
Works well and seals great! Can't recommend enough!
Reviewed in the United States on September 26, 2024 by David
    • Great sealant
Size: 1 Liter Color: Pink
Changed out my old sealant and added MucOff. Great stuff. During my changeout, I discovered that I had a small tack in my tire. I removed it and saw that I had about a 2mm hole. Added the sealant and inflated. Felt the air escaping at a rapid rate. Spun the tire so the hole was covered by the sealant. About one ml spurted out and the hole was sealed tight. Remarkable performance. Super easy to install and proven performance. Also tested the UV dye, easy to spot the puncture in the tread. Glad that I went with MucOff! ... show more
Reviewed in the United States on September 23, 2024 by Name
    • Works as advertised
Size: 1 Liter Color: Pink
I've had at least two punctures that I know of since switching from tubes to Muc-Off Tubeless Sealant. First was a roofing tack that went straight into my tire. I pulled it out, sealant bubbled from the hole for about a second, and then it stopped. Didn't lose any tire pressure, and the seal held. Second was a small gash in the sidewall right near the rim. Now this one didn't seal up on its own, but the sealant did reduce the amount of air escape so I didn't have a sudden catastrophic loss of pressure. It took two bacon strips to plug the hole, and then it sealed and surprisingly held for several weeks before the bacon strips popped loose, and I just replaced the tire. To be fair, that's a tough situation for any sealant to deal with, so I'm impressed with how well Muc-Off performed. Other things I like: the bright pink color stands out and is easy to see if you're hunting for a leak, it remains liquid in the tire for a long time, it smells like a fruit smoothie, and it washes away with plain water. ... show more
Reviewed in the United States on April 11, 2024 by D.Zimmerman
    • The best tire sealant
Size: 1 Liter Color: Pink
Review Image by Jason bradley Jason bradley
Review Image by Jason bradley Jason bradley
This stuff is just awesome💯💯 works in just seconds after applying and filling the tire. If you used anything besides muc off tire sealant you must clean the old stuff out! On the other hand muc off was the only tire sealant I used.. so there was no cleaning. I rode about 5 months with no issues. And then bam tire was completely flat which was my fault.. 5 months with no issues.. I didn't do the routine check up that it explained on the bottle.. my fault.. but.. I followed the same instructions when I applied this the first time around the. . and bam! Sealed it up just like the first time.. this stuff is awesome 💯💯 it does get a bit messy so have some rags handy to wipe things off. ... show more
Reviewed in the United States on August 19, 2024 by Jason bradley Jason bradley
    • Just About As Good As It Gets
Size: 1 Liter Color: Pink
The real question is, "Does this product seal punctures?" The answer is, "Yes, with reservations." During the last couple of months, It has sealed four punctures for me and my riding buddies. All punctures were caused by "wire whiskers" (apparently from worn out automobile steel-belted tires), and thorns ("goat heads"/"puncture weeds"). BUT, it failed to seal a 1/8" glass cut. Could the cut have been 1/4"? Possibly. In any case, it failed to seal, and after running out of gas cartridges, there is no way to fix the hole (short of inserting a tube), because the sealant requires some pressure to force it into the puncture. Also, the first time you use this product, it isn't as mess-free as advertised. The learning curve is short, though, and subsequent times are much better. Good news is that spilled sealant cleans up easily with a damp/wet cloth. Incidentally, I now put in 60 ml. of sealant every two months, i.e., twice as often as recommended. I do not bother to remove the sealant still in the tire when I add new fluid. This doesn't seem to make a difference, and it saves a lot of work. ... show more
Reviewed in the United States on November 7, 2022 by Bob W.
    • 👍
Size: 1 Liter Color: Pink
👍
Reviewed in the United States on November 12, 2024 by michael
    • Best ever
Size: 1 Liter Color: Pink
This stuff is crazy good. I've other stuff but this is hands down the best.
Reviewed in the United States on October 1, 2024 by mike g pascale
    • Great tubeless sealant
Size: 1 Liter Color: Pink
Changed out my orange tubeless for this and it works way better. Haven’t had a flat tire since. Definitely worth the money. And piece of mind.
Reviewed in the United States on July 9, 2024 by holly stuart

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