Helmet HJC CS-14. Helmet of excellent relation quality-price that offers a high level of comfort and a great performance. Outer shell made of polycarbonate. Has clear screen antirayas. Quick-change system screen (can be disassemble and assemble easily without tools). Interior Speed Cool anti-allergic and anti-odour) fully removable and washable. The ventilation system consists of air inlets in the front area and air extractors in the rear area (these latter facilitate the exit of hot air from inside the helmet). Micrometric closure.