A Premium Tubeless Sealant for Reliable Performance
The Stan's No Tubes Original Tubeless Sealant (250ml) is a low-viscosity liquid tire sealant designed to quickly seal punctures up to 6.5mm (1/4") in tubeless bike setups. Formulated with a natural latex base and specialized sealing crystals, it coats the interior of your tire to prevent slow leaks and instantly plug unexpected punctures while you ride.
Key Features
Instant Puncture Repair: Uses micro-sealing crystals to patch holes up to 6.5mm almost instantly.
Long-Lasting Performance: Stays liquid inside your tires for 2 to 7 months, depending on climate conditions.
Extreme Weather Performance: Includes anti-freeze additives, allowing it to function smoothly in temperatures as low as -28°C.
Eco-Friendly Formula: Composed of non-toxic, non-hazardous, and non-corrosive natural materials, ensuring it won't damage your tires or rims.
Application Flexibility: Can be poured directly into an unseated tire or cleanly injected through removable-core Schrader valve stems using an applicator syringe.
Tire Capacity Guide
A 250ml bottle is highly economical, holding enough liquid to completely set up or top up multiple tires:
Mountain Bike Tires (29" / 27.5"): Seals approximately 2 to 3 tires (requires ~80ml–120ml per tire).
Gravel & Road Bike Tires: Seals approximately 3 to 4 tires (requires ~60ml–90ml per tire).
Whether you're a mountain biking enthusiast or a gravel road explorer, Stan's No Tubes Sealant is your go-to solution for reliable, eco-friendly, and long-lasting tubeless tire performance.
