The world\'s first Tubeless Sealant with UV detection dye.For Downhill/Enduro/RoadSeals tears and holes up to 6mmSeals porous tyres and bead/rim gapsLasts up to 6+ months in temperate climates and won\'t ball upContains cutting-edge microfibre molecules to fill large holes and tearsIncludes unique UV detection system that highlights any puncturesBiodegradable, non-corrosive and easy to wash off with waterAmmonia freeCO2 CompatibleDeveloped with the world\'s top downhillers and pro peloton teams, Muc Off No Puncture Hassle is finest tyre sealant available. Its cutting-edge microfibre molecules fill the bigger holes and tears, whilst the advanced latex forms a strong seal instantly. A unique UV detection system highlights any punctures you may not have seen during your ride. It\'s non-corrosive, biodegradable and easily washes off with water. Compatible with tubeless ready and full UST wheels/tyres, No Puncture Hassle works from 15psi-120psi and temperatures from -20°C to +50°C. The pouch is designed to fit your Presta valve perfectly and is ideal to add to your toolkit or ride pack for emergency top ups on the go! Kit contains: 140ml No Puncture Hassle Tubeless Sealant Pouch 15ml Measuring Scoop Valve Core Removal Tool UV Torch