• Aerodynamic shell design constructed using an advanced poly-alloy for light weight and strength
• Cam pivot chin bar linkage system with latches for ease of movement and security
• Hypoallergenic and antimicrobial moisture wicking nylon interior is removable and washable
• Provides ample ear cavity space for most speaker systems
• Microlock (quick release) retention system
• Clear coat finish to protect paint and graphics
• Compatible with FX-111DS Snow Helmet breath box