Self-sealing tube with airlock sealant: Provides permanent puncture protection for worry-free riding
Continuous leak prevention: The sealant works to stop slow leaks, reducing the risk of flats
Homogenous design: Prevents sealant puddling for smooth, even rolling
Non-toxic, non-separating formula: Will not dry out and maintains performance over time
Compatible with multiple bike types: Suitable for hybrid, road, and mountain bikes
Summarized by Shop
We're not afraid to say it—our Airlock Schrader Valve Tubes are the best performing, self-sealing bicycle tubes available. That's because they feature our powerful Airlock sealant that coats the tube for permanent protection against punctures. Not only this, but the sealant is designed to work continuously in order to prevent slow leaks