The Icon Mainframe helmet was designed with fit, function, and the rider's safety in mind. The Mainframe helmet features a venturi super-vent system for the ultimate in airflow. A three position forehead switch acts as an additional ram-air vent to significantly increase the overall cooling of the helmet. The shell is constructed of a Dyneema/fiberglass composite and is lined with a dual-density styrene liner for incredible strength without undue weight. Also incorporated into the design are removable/washable cheek pads, a removable anti-fog breath deflector, and the industry's easier no-tool quick change shield.
- Dyneema/fiberglass composite shell for strength
- DOT and Snell M2005 approved (North America) ECE 22.05 approved (Europe)
- Super-vent venturi cooling system
- Secondary ram-air forehead vent
- Fully removable/washable cheekpads
- Internal on/off cheek exhaust switch
- Removable molded breath deflector reduces shield fogging
- Positive-lock chin venting system helps prevent fogging
- Optically correct polycarbonate 7-position shield offers safe, clear vision and easy no-tool replacement system
NOTE: Replacement cheekpads and shields sold separately.
NOTE: See SIZE CHART for sizing guidelines and measuring instructions
