Specialized's new RapidAir Tire Sealant was custom-designed in tandem with the new RapidAir tires and Roval wheels to be the fastest tire setup out there.

• Seals instantly with minimal pressure lost.
• Compatible with CO2.
• Performs in a wide temperature range (-20° – 70°C).
• Creates the strongest plug after sealing.
• No damage to bike parts.
• Our new RapidAir Tire Sealant was custom-designed in tandem with our new RapidAir tires and Roval wheels to be the fastest tire setup out there.

Through development, they learned that high-pressure, 24-30mm tires require a totally different formula to seal punctures. The new exclusive mixture not only immediately seals punctures up to 3mm across a large range of temperatures, but unlike other sealants, RapidAir sealant will also keep its seal when you reinflate back to normal riding pressure.