Vittoria Air-liner tire insert MTB For 2.7-4.0 Tires CheckoutTitle=SRAM Hydraulic Line Kit - Code/Code R/Elixir 3/Elixir 1/Juicy 3/DB 3/DB 1/Level ULT/TLM B1 (2020+)/Level T/Level/Guide RE Cross Shield 2 casing provides

Cross Shield 2 casing provides extra pinch protection designed to prevent tread and sidewall damage

High-performance strap from the World Cup with adjustable volume

The rear rim has been optimized for power transmission tracking and durability

Contact point adjustment allows you to choose when to engage

Vittoria Air-liner tire insert MTB For 2.7-4.0 Tires CheckoutTitle=SRAM Hydraulic Line Kit - Code/Code R/Elixir 3/Elixir 1/Juicy 3/DB 3/DB 1/Level ULT/TLM B1 (2020+)/Level T/Level/Guide RE Cross Shield 2 casing providesVittoria Air Liner Tubeless Insert MTB X Large 2. 8 4. 0". 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