Bilt Youth Ax-1 EVO Flow Helmet The Ax-1 EVO Flow helmet is made for performance when hitting the trails or out on desert excursions, without draining your wallet. Its injection-molded ABS shell and dual-density EPS liner ensure robust impact protection. The modern design features a breakaway peak that effectively blocks sunlight and minimizes lift at higher speeds. The fluid graphic design will complement any ride. Comfort is key! The Ax-1 provides excellent ventilation through six intake vents and four exhaust ports, facilitating optimal airflow. Its large eyeport accommodates most MX goggles, while the moisture-wicking interior helps you keep your cool. To top it all off, integrated speaker pockets fit most Bluetooth communication systems, so you can rock out on your ride and stay connected with your trail buddies. Shell: Injection-molded ABS shell Dual-density EPS liner, 3 EPS Goggle Compatibility: Wide eye port to accommodate goggles Ventilation: Multi-port flow-through ventilation 6 intake and 4 exhaust vents pull airflow through channeled eps Safety: DOT and ECE 22.06 certified Double D-ring closure Interior: Removable, washable moisture wicking liner and cheek pads 45mm speaker pockets to accept most Bluetooth comm systems