Vittoria Gravel Air-liner Inserts - Reliable Rim Protection and Run-Flat Capability for Gravel Rides camouflage-enabled Leak-Proof Lid - Secure cap

Leak-Proof Lid - Secure cap to prevent spills and preserve your wine

Soft and comfortable fabric is made with organically grown cotton

Flattering Fit: Layers easily under a jacket or works perfectly as a standalone piece for versatile style and performance

it's a versatile choice for tuning your gear at home or abroad

Vittoria Gravel Air-liner Inserts - Reliable Rim Protection and Run-Flat Capability for Gravel Rides camouflage-enabled Leak-Proof Lid - Secure capThe Air Liner 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. Features: Air Liner Gravel includes 5 way valves for ultimate airflow, also compatible with 3 way valves Compatible with any wheel size (up to 29 700c) and