Vittoria Air-Liner Tire Insert
Best lightweight rim protection for performance road cyclists
A minimalist solution for road riders who want the benefits of rim protection and run-flat capability without the weight penalty. It stabilizes the tire sidewall for better cornering while ensuring you can limp home safely if a puncture occurs.
$77.99
Who it's for
- Commuters and racers needing to finish rides after a puncture
- Endurance cyclists seeking comfort on long days in the saddle
- Weight-conscious climbers wanting protection without a performance penalty
Who should skip it
- Home mechanics who prefer quick and effortless tire changes
- Riders using older or narrow-internal-width wheelsets
- Budget-aware cyclists looking for long-term durability after a flat
Performance breakdown
Weight Penalty
At 29 grams, it is virtually imperceptible during high-speed acceleration.
Rim Protection
Hexagonal foam structure effectively absorbs harsh impacts from potholes and debris.
Cornering Stability
Provides noticeable sidewall support for confident, aggressive cornering at speed.
Run-Flat Capability
Maintains enough structural integrity to safely limp home after a puncture.
Installation Ease
Requires patience and technique to seat properly within the tire bead.
Burp Prevention
Keeps the tire bead locked securely against the rim under pressure.
Key Specs
Weight
29 grams
Material
Foam
Compatibility
700c x 28-36mm tires
Optimal Internal Rim Width
20mm to 27mm
Tubeless Specific
Yes
Included
1 Tubeless Insert, 1 60mm Multiway Tubeless Valve
Puncture Protection
Run-flat capable up to 30 miles
Know before you buy
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Ask Metto anything about the Vittoria Air-Liner Tire Insert before you decide.
