The Air-Liner Protect is a foam-based, reusable insert for tubeless tires designed to protect the rim, enhance grip and prevent punctures. The system provides unmatched bump compliance, while ensuring bead lock at lower pressures. In the event of air-loss, the Air-Liner insert is designed for run-flat use. The Protect version adds additional protection over the standard version for Enduro and DH racing.

• Originates from the most demanding enduro and race trails of the UCI Mountain Bike World Series
• Enhances the tire protection from the most extreme impacts, shielding your wheels from the unforgiving elements of the trail
• Incorporates a lighter density foam compared to the Downhill version
• Easy to install. Come as a complete loop, eliminating the need for tedious cutting and zipping
• Valve included