Biltwell Gringo Helmet (XX-LARGE) (SIERRA GREEN) The Gringo is Biltwell's first DOT-compliant full-face helmet. This retro-inspired skid lid ditches trendy vents and gizmos to create a stripped-down aesthetic that screams "low tech" and "high speed" in the same breath. Construction features include a seamless injection-molded ABS outer shell, shock-absorbing EPS inner shell and a removable, hand-stitched comfort liner with open-cell foam and brushed Lycra construction. The comfortable chinstrap is adorned with brushed Lycra material on touch points and features a flat D-ring fastener with an adjustable snap end retainer. Molded Bio-Foam padding inside the Gringo's chin bar picks up the liner's stitched diamond pattern with contrasting thread that matches the ventilated polyester panels inside.