Kask Superplasma AQ Safety Helmet, red. This lightweight construction and assembly helmet from Kask is compact, comfortable, and well-ventilated thanks to its ten ventilation holes and the soft nylon sweatband with ventilation openings. The high-tech 2Dry fabric provides maximum comfort and quick moisture absorption. The inner fabric is washable, and the lining is available separately. The Superplasma AQ features a rear adjustment wheel - Quick Fit System, which enhances stability at the neck, overall comfort, and fit with accessories. An anti-intrusion net offers improved protection against dirt and increased durability. Color-coded buckle: orange = EN 397, green = EN 12492. The helmet can be adjusted for head sizes from 51 cm to 63 cm. A ring is attached to the helmet for securing it to a climbing harness. Various visors and earmuffs are available. The Kask Superplasma AQ weighs 390 grams. EN 397 Cat II. EN 12492.