It represents the maximum in terms of protection and performance for tires and is the very latest frontier of Aither 1.1 technology. The insert is positioned between the tire and the inner tube offering 15 mm of extra protection under the tread and 2/3 mm of extra protection to the sidewalls of the tire. Tannus Armor was in fact created to guarantee all cyclists maximum protection from punctures and maximum performance. With Armor you will be free to inflate your tire at very low pressures without risking pinching and/or damage to the rim. In addition to this, it guarantees you considerable lateral shoulder support when cornering with a consequent increase in grip and comfort. Regardless of whether you are a city cyclist, touring cyclist or a mountain biker, Tannus Armor guarantees greater grip and greater vibration damping for a smoother, more comfortable and silent ride.