Multi-Buy Savings!
Code: TYVAL010S777B
Vittoria Air-Liner Tubeless Insert
Vittoria presents Air-Liner, the ultimate tyre accessory for mountain bike tyres. The Air-Liner is a foam-based tubular insert for tubeless tyres designed to protect the rim, enhance grip and prevent punctures.
This technical foam is made up by a new-generation polymer, and the entire tube comes through coring process. Differently from printing and extrusion, cheaper production processes used for equivalent products available in the market coring does not alter the chemical structure of the polymer. As a matter of fact, the added value of Air-Liner lays in its high-quality production process.
Air-Liner can be used on both standard wheels and tubeless-ready wheels, with both tubeless and tubeless-ready tyres, and with any type of sealant (preferably without ammonia). In addition, it fits any type of valve for tubeless.
Although Air-Liner polymer is slightly dense, it is very resistant. This particular structure provides the insert with lightweight without compromising on resistance and duration: Air-Liner weight goes from 160g to 220g according to the size, and the product life cycle is 2000 hours in normal conditions or one-hour run flat (calculation based on a rider of 80 kg of weight)
Sizing Information
  • Size S: Cross-Country from 1.9" to 2.2"
  • Size M: All Mountain / Enduro from 2.25" to 2.5"
  • Size L: Enduro Plus from 2.5" to 2.7"
  • Size XL: Plus / Fat from 2.7" to 4.0"
This product is excellent. Easy install and good feel on riding.
Great tire insert. Light and easy to set up.