Stans Original Tubeless Sealant

The product that Started a Tubeless Revolution. Inside this simple bottle is a product that changed cycling. Today's tubeless systems rely on the lighter, more reliable, self-sealing performance of Stan's Tire Sealant.

• First choice of riders around the world for tubeless conversion and flat prevention
• Seals punctures up to 6.5mm quickly
• Stays liquid 2-7 months for long-lasting protection
• Premium low-viscosity formula resists freezing to work in environments as cold as -34°
• Natural materials, safe for the environment
• Can be injected through valve stems with removable cores
• A simple 2oz dose is all that is required for each tyre