Stan’s NoTubes changed cycling forever in 2001 by developing a liquid sealant that instantly repairs punctures, eliminating the need for inner tubes. This breakthrough not only reduced flats but also improved traction, comfort, and control for off-road riders.

Over two decades later, Stan’s NoTubes remains the leader in tubeless technology. From its game-changing sealant to its tubeless-ready rims and wheels, the brand continues to push the limits of performance. Riders around the world—from weekend warriors to elite racers—trust Stan’s NoTubes for reliable, hassle-free tubeless setups.

Why Choose Stan’s NoTubes?

Industry-Leading Tubeless Sealant

• Instantly seals punctures up to 6mm for worry-free riding.
• Stays liquid for months, ensuring long-lasting protection.
• Trusted by pro racers and everyday riders alike.

Tubeless-Ready Rims & Wheels

• Designed specifically for tubeless setups, offering a secure fit.
• Lightweight and durable construction for optimal performance.
• Includes Stan’s patented BST (Bead Socket Technology) for easy inflation and better air retention.

Pioneering Tubeless Technology

• The original name in tubeless cycling, setting industry standards.
• Used by top athletes in mountain biking, gravel racing, and road cycling.
• Continuous innovation in sealant, wheels, and rim technology.

How Stan’s NoTubes Sealant Works

1. Apply the Sealant – Pour the recommended amount into your tubeless tire.
2. Inflate & Ride – The sealant coats the inside of the tire, preventing leaks.
3. Seals Punctures Instantly – As you ride, the sealant automatically seals small cuts and punctures, keeping you rolling.

Who Uses Stan’s NoTubes?

• Mountain Bikers – Enjoy better traction, lower tire pressure, and fewer flats.
• Gravel & Road Cyclists – Get a smoother, more efficient ride with tubeless technology.
• Competitive Racers – Trusted by Olympic athletes and World Cup racers for reliability and performance.

FAQs

What makes Stan’s NoTubes sealant different?
Stan’s NoTubes sealant is one of the most trusted tubeless solutions, offering fast puncture sealing, long-lasting effectiveness, and a lightweight formula.

How long does the sealant last?
It stays liquid for 2–7 months, depending on riding conditions. Check and refresh periodically for best results.

Can I use Stan’s NoTubes with any tubeless-ready wheels?
Yes! While Stan’s makes its own tubeless-ready rims, its sealant works with most tubeless-compatible wheels.

Does tubeless setup really improve my ride?
Yes! Going tubeless means fewer flats, better grip, lower rolling resistance, and a more comfortable ride.