Are you looking for a super light but poor tubeless sealant that will keep you on top of whatever the trail throws at you? Our Tubeless Sealant has your back (and front). Muc-Off No Puncture Hassle MTB Tyre Sealant has been specially developed for off-road terrain, making it the perfect choice for MTB, downhill or enduro riding. Formulated with state-of-the-art molecules, this non-corrosive and ammonia free seal seals holes up to 6mm and up to 80psi. Our MTB tyre sealant contains advanced latex that forms an instant strong seal and UV detection paint, so you can easily spot any holes you missed under UV light. The free-flowing formula allows for easy application, either through a Presta valve or directly into the tyre, ensuring that the inner walls of the tyre are well coated so they can get to work on punctures quickly. One application lasts up to 6 months in temperate climates and does not bunch up. However, we recommend checking the volume of the tyre regularly so that you can refill if necessary - especially if you are driving in hot and dry weather! Our badass sealant is compatible for use with CO2 pumps and is available in different sizes so you can choose what suits you best. Seal it, pump it and drive hard.