The Vittoria Air-Liner Tubeless Insert is the ultimate tyre accessory for MTB tyres.
Air-Liner is a foam-based tubular insert for tubeless tires designed to protect the rim, enhance grip and prevent punctures. The high quality and technical foam is made up of a new-generation polymer which replaces a portion of the air volume in the tyre.
Air-Liner can be used on both standard wheels and tubeless-ready wheels, with both tubeless and tubeless-ready tires, and with any type of sealant (preferably without ammonia). In addition, it fits any type of valve for tubeless.
Its dense but lightweight structure is extremely resistant, with an approximate life cycle of up to 2,000 hours or one-hour run flat.
Air-Liner is designed considering all the demands of each mountain bike discipline:
- Size S – Cross-Country / Marathon – 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”