Stan's NoTubes Race Sealant 32oz is designed to provide exceptional protection against flats, ensuring a smooth ride even in challenging conditions. Its advanced formula features premium low-viscosity natural rubber latex that quickly coats tyre sidewalls, sealing punctures of various sizes almost instantly. The unique "XL" and standard "magic" crystals work together to create a robust seal, allowing you to use less sealant while achieving superior results. Ideal for extreme temperatures, this environmentally safe sealant is perfect for both competitive cyclists and casual riders looking to enhance their tubeless tyre performance.