The Product that Started a Tubeless Revolution. Inside this simple black bottle is a product that changed cycling. Today's tubeless systems rely on the lighter, more reliable, self-sealing performance of Stan's Tyre Sealant.
The #1 Rated Tyre Sealant on the Market
The world’s first tubeless sealant and the first choice of riders today. Recommended for all-around use, compatible with all tubeless road, gravel, and mountain bike tyres. Seals punctures up to 6.5mm. Compatible with valve installation using Stans Tubeless Sealant Injector.
Remains liquid inside tyres for 2-7 months for long-lasting protection.
The first tubeless sealant in the world, formulated by founder Stan in 2001 and still the number one choice of riders today. The original formula is the best choice for providing reliable puncture sealant performance over a 2-7 month period, however arid conditions may require more frequent monitoring of liquid sealant levels. Anti-freezing agents allow for use in temperatures down to -20ºF. 1000ml of Stan’s Original Tyre Sealant can seal up to 16 tyres.
Seals punctures up to 1/4" (6.5mm) quickly
Remains liquid inside tyres for 2-7 months for long-lasting protection
Premium low-viscosity formula resists freezing to work in environments as cold as -20° F (-28° C)
Natural materials, safe for the environment
Can be injected through valve stems with removable cores compatible with tubes and tubular tyres
