The Vertigo 2.0 is the ultimate combination of high technology; innovation; aerodynamics and light: 270 grams; 24 air intakes and a compact shape ensure safety and excellent performance. The Eco chinstrap is an an allergic and washable chinstrap that is extremely comfortable and helps to avoid irritation of the skin. Then inner pads are treated with antibacterial and antimicrobial sanitized process. The inner pads are also removable and washable. The up'n'down adjustment system gives the most precise and comfortable fitting of any helmet thanks to its unique double pivot design. This allows the back of the head to be cradled by the stars, which are then easily tightened to the correct tension by a central ratchet wheel.