Vittoria Air-Liner Protect Downhill

The Air-Liner Protect Downhill tyre insert originates from the most demanding downhill race trails of the UCI Mountain Bike World Series.

Constructed from high-density polymer foam ensuring long-lasting product life, it allows riders to confidently tackle even the most demanding trails and terrains. It provides a robust barrier between the rim and the tyre, offering unprecedented protection against punctures, sidewall slashes, and pinch flats.

The Air-Liner Protect Downhill version boasts a higher density foam compared to the enduro version, meticulously engineered to withstand the relentless forces encountered during high-speed descents. Unlike its predecessor, Air-Liner Protect Downhill come as a complete loop, eliminating the need for tedious cutting and zipping.

No longer will you fear the wrath of jagged rocks or treacherous roots, for Air-Liner Protect Downhill has your back.

Specifications
Tire size: 27.5x2.4–2.6 | Rim Width: 28–35mm | Weight: 175g | Valve length: 40mm | e-Bike compatibility: Yes
Tire size: 29x2.4–2.6 | Rim Width: 28–35mm | Weight: 185g | Valve length: 40mm | e-Bike compatibility: Yes

Mfr Claimed Weight
175g (27.5x2.4–2.6)
185g (29x2.4–2.6)