The Airoh Aviator 2.3 AMS² helmet (Airoh Multiaction Safety System) 100% carbon kevlar minimizes weight and increases resistance, it is the new version that introduces important technological innovations, where they improve both the driving experience, redefines comfort standards , breathability and protection. Equipped with two systems patented by Airoh Helmet ®: A.E.F.R. for the rapid removal of the cheek pads and AMS² the most advanced found for protection against angular impacts. The magnetic coupling system of the interior is another important novelty, which allows both a block in their position and an easy removal when desired. Wide range of very aggressive graphics and colors. The wide field of vision, the ventilation system with front, top, rear and chin vents completes the evolution of the new Aviator. The very light weight is 1070 gr (+ - 50 gr). this helmet is built in 2 shells: 1st XS - S - M 2nd L - XL All the interiors are made of hypoallergenic materials, all removable and washable. The closure is a double ring.