Traumatic Brain Injury (TBI) mitigation at its finest! The Team Wendy EXFIL Carbon bump helmet shell is made of high-strength, lightweight carbon fiber that meets the shock absorption requirements of BS EN 1385:2012 (Whitewater) and exceeds ACH Blunt Impact Protection requirement per AR/PD10-02, 16Dec'13 - average below 72G across all impacts and temperatures. The EXFIL Carbon's Zorbium foam liner protects against impact and allows for an overhead communications headband, while the lanyard-compatible Wilcox shroud* secures any standard NVG mount. The helmet's CAM FIT Retention System with easily adjustable Cam Lock sliders and BOA Fit System quickly adjusts to individual head shapes to ensure a custom fit, and the Rail 3.0 accessory mounting system allows easy installation of all EXFIL accessories.