Bilt Lux Tempo Helmet The Bilt Lux Tempo Helmet is a high performance dirt helmet at a winning price. The Lux Tempo Helmet uses an injection molded ABS shell that is wrapped around a ventilated dual-density EPS liner. Oversized intake vents at the helmet's chinbar and crown are matched with exhaust ports at the rear. The liner and cheek pads receive their own unique graphic treatment and are uniquely engineered for comfort and airflow - keeping you cool and focused. The aero-tuned sun peak is fully removable, and the Lux receives both DOT and ECE safety certifications. Shell: Injection molded ABS shell Dual-density EPS liner Durable clear finish on gloss surfaces Zero-lift aerodynamic design Peak: Fully removable aero-tuned sun peak Goggle Compatibility: Goggle friendly eyeport design with goggle grabber grip insert Comfort: Chin bar ventilation system Passive rear exhaust ports Removable, washable airflow comfort liner and cheek pads Safety: DOT and ECE 22.05 certified Double D-ring strap Features: Helmet bag included