QUASAR is characterized by the presence of various ventilation holes and internal channels that allow for rapid heat and moisture dissipation, improving performance without neglecting safety. The upper area is reinforced with an internal Nylon ST 801 structure that increases impact protection. QUASAR is constructed with Full in-moulding technology to create a complete polycarbonate shell: upper shell, base ring, and rear shell are joined to the inner polystyrene shell, ensuring better shock absorption.