Top modern MX helmet made from lightweight KPA (Kinetic Polymer Alloy) ● Comfortable fit. Integrated sun visor; Emergency release system: Cheek pads can be removed after an accident and gently release the helmet; For this reason, a quick lock mechanism is attached to the cheek pad; 3 shell sizes for maximum comfort and size range; Closable chin ventilation; Shell with neck brace; Laser cut pads; Lightweight and flexible peek; Comfortable lining (anti-bacteria and quick drying); Removable and washable; ECE 22/05 certified 1.300 g Double D-ring closure 8 sizes XXS-3XL *Description is from the manufacturer