Vittoria MTB Air-liner Inserts - Revolutionizing Ride Quality: A Tunable System for Enhanced Stability and Grip

The Air-Liner is a high-quality polymer insert, which replaces a portion of the air volume in the tire. Combined with the shape, this trait provides a tunable system that enhances your ride performance. The Air-Liner destroys the traditional compromise of stability vs. grip, and allows your tires to remain stable, grippy, and controlled, even at low pressures. The Air-Liner is designed using a round cross-section, with channels on the top and bottom. The top channel provides room for the tunable air chamber that sits directly beneath the tire tread. Upon impact, the corner edges of the channel flex first, and progressively build to the thicker portion, as the tire is compressed. This allows the tread to remain flexible, which increases traction, without sacrificing impact resistance. The bottom channel allows for easy fine-tuning of the air chamber and allows for full compatibility with all valve core styles. The round cross-section shape mimics the natural shape of the tire and supports a greater contact area within the sidewalls of the tire casing. Side-to-side tire stability is increased, yet the tread remains soft and grippy. This improves cornering, climbing, and braking performance.

Features:

• Protection: Wheels and tires are more protected with Air-Liner. The insert causes the impacts that take place inside the tire, thus eliminating the holes caused by the circle.
• Control: Air-Liner replaces a part of the air volume inside the tire. The lower air presence allows the coverage to better adhere to the ground than a traditional tubeless system
• Performance: Air-liner increases lateral stability without compromising grip and grip. They achieve better performance in curve, uphill and braking.
• Duration: The polymer with which Air-Liner is made is extremely durable. Used in normal conditions, it can last up to 2000 hours; or 1 hour completely without air (runflat).