Vittoria Air-Liner Tubeless Insert - Gravel One-Size 31-40mm Pump Accessories 7050 series alloy

7050 series alloy

Manufactured with Phil Wood precision and premium Phil bearings for performance

42mm offset description 1

Color Silver

With polyester lining and G-loft insulation for extra warmth

Vittoria Air-Liner Tubeless Insert - Gravel One-Size 31-40mm Pump Accessories 7050 series alloyVittoria Air Liner Tubeless Insert Gravel One Size 31 40mm. The 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. Enhanced rim and tire protection allows for lower tire pressures and run flat capability to always