Vittoria Air-Liner Road Tyre Insert 700x28C

The VITTORIA AIR-LINER ROAD anti-trap foam provides maximum protection for rims and tires.

This foam is designed for road practice, is reusable, very easy to install and compatible only with tubeless-ready tires.

The innovative technology is based on a foam ring that is incorporated inside the tubeless tire, providing a simple but effective way to combat punctures. This high-density foam, which comes into contact with the rim tape and sidewalls of the tire, is designed to intercept and absorb large impacts to protect the rim and tire.

Unlike the Mountain Bike and Gravel versions, the Air-Liner Road uses a full tire and hexagonal cross-section shape, both designed to fit a 700c road wheel and provide bead blocking for tubeless tires.

The foam of the Air-Liner Road is soft and designed to collapse under pressure. This allows the foam to expand in the event of a puncture. In effect, the foam fills the volume inside the tire and provides an emergency running solution to get you home.

In addition, Air-Liner Road allows you to ride at lower inflation pressures as it provides additional protection and improves the tire's seal. It increases ride comfort without compromising rolling resistance.