Removable Cheekpads. Lightweight, Advanced Integrated Matrix (AIM) Shell. CX-1V shield. Preset shield opening lever with locking mechanism. Integrated breath guard. Chin curtain. Neck outlet. 3D Comfort liner. Adjustable upper vent. Quick release base plate system. Cheek pad slits for eyeglasses. Shell integrated spoiler. Sleek and aerodynamic design and combined with strict manufacturing tolerances reduce turbulence and wind noise. 5 Year Warranty From Purchase Dat