Air-Liner Road Insert For Tubeless-Ready Road Bike Tires Run-Flat Protection With Bead Lock Support And Lightweight Impact Shield Includes Multiway Valves Small Size For Easy Back-To-Town Rides

Air-Liner Tubeless Tire Insert with Run-Flat Shield, Single ✔️ Lightweight tubeless insert with bead lock and multiway valve (single)

Air-Liner Road insert provides lightweight run-flat protection for tubeless-ready road tires, helping you get back home after a puncture. It’s commonly used on road bikes to improve safety on commutes and long rides by keeping the tire bead locked in place at low pressures.

✅ Lightweight closed-cell polymer insert resists moisture and sealants
✅ Provides run-flat capability to ride home after a puncture
✅ Bead lock support helps maintain tire seating at low pressure
✅ Compatible with tubeless-ready road tires

💡 What is a tubeless road insert used for to improve safety on long rides?

This handy addition helps you keep moving after a puncture by maintaining tire seating.

• Keeps tire bead in place and supports ride after puncture
• Prevents tire from rolling off the rim at low pressure
• Resists moisture and sealant absorption with closed-cell polymer
• Works with tubeless-ready road tires and multiway valves