Vittoria Air-Liner Road M – Tubeless Tyre Insert for 700 x 28 mm, Fits 23 mm Rims

Vittoria Air-Liner Road M – Tubeless Tyre Insert for 700 x 28 mm, Fits 23 mm Rims

A lightweight, high-performance Vittoria Air-Liner Road tyre insert designed for 700 × 28 mm tyres with up to 23 mm internal rims. This insert improves protection, stability and run-flat capability for modern tubeless road systems. The foam structure provides bead support at low pressures and allows limited emergency riding if air is lost. Includes Vittoria’s Multi-Way Tubeless Valve for improved airflow and reduced sealant clogging. Ideal for riders seeking enhanced rim protection, better control and reliable safety during punctures.

Key Features

• Compatible with tyre widths 700 × 27–29 mm
• Recommended tyre width: 28 mm
• Maximum rim internal width: 23 mm
• Lightweight design – approx. 31 g
• Insert expands under pressure for improved tyre support
• Emergency run-flat capability (short distances at low speed)
• Foam construction does not absorb sealant
• Works with all tubeless-ready tyres
• Includes Vittoria Multi-Way Tubeless Valve (48 mm)
• Enhances ride comfort, rim protection and stability