Vittoria Air Liner Road Tyre Insert Medium 28mm RGroup_5AC075B6FC5CB9E8B8B3E8FBACFC954027457995 Featuring an integrated battery and

Featuring an integrated battery and Shimano E6100 motor

Its short length and wide nose are crafted for an aggressive

3 Different pin height settings to match different types of riding

clear audio

offering excellent support and energy absorption for those who prefer a more upright riding position

Vittoria Air Liner Road Tyre Insert Medium 28mm RGroup_5AC075B6FC5CB9E8B8B3E8FBACFC954027457995 Featuring an integrated battery andThe Vittoria Air Liner Road Tyre Insert Medium 28mm provides exceptional stability and run flat capability for road cyclists. Made from a high density polymer, it compresses under pressure to improve comfort and responsiveness. This insert allows you to confidently handle rough surfaces like chip seal and potholes, offering a smoother ride and minimizing the risk of pinch flats. Lighter than traditional sealants, it enables you to ride up to 30 miles