Vittoria Air-liner tire insert Road For 28mm Tire Chain Compatiblity-1/2` x 3/32` Constucted of high strength 6061-T6

Constucted of high strength 6061-T6 alloy and Nylon12 with glass fiber reinforcement

55 Wall Dbl Side MSW Color Black Matte Hole Count 28 Valve PV/SV Weight 325g ERD 394 Extras

16 function multi tool includes:

Body dimensions: 75 x 60mm

Compatible with linear pull and mechanical disc brakes

Vittoria Air-liner tire insert Road For 28mm Tire Chain Compatiblity-1/2` x 3/32` Constucted of high strength 6061-T6The 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 get you back home Designed to be used with sealant