Vittoria presents Air-Liner, the ultimate tire accessory for mountain bike tires. Air-Liner is a foam-based tubular insert for tubeless tires 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 tires, 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 light weight without compromising on resistance and duration: Air-Liner weight goes from 160 g to 220 g according to the size, and the product life cycle is 2,000 hours in normal conditions or one-hour run flat – calculation based on a rider of 80 kg of weight.
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”
PLEASE NOTE !
Trek's policy states that we are unable to ship out Trek Bikes by courier, all Trek bikes are clearly marked Shop Collection!
All out products are shipped by Fedex providing unprecedented reliability and speed. Please provide Mobile number for tracking!
Shipping on all domestic orders over £30.00 (including bikes* and home trainers) for delivery within the UK is completely FREE!
To qualify for free shipping:
Your delivery address must be within the United Kingdom
Your order, after any discounts, must be £30.00 or over
For all other orders including those under £30.00 there is a postage charge of;
Order Value After Discounts & Codes:
• £0.00 - £29.99 - £3.50
• £30.00 + FOC
all items are shipped by courier not royal mail (except for BFPO's)
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· Please Note : Trek Bikes cannot be shipped and are store collection or Van Delivery (ring for quote)