Engineered with an intermediate oval shape which fits the majority of head shapes in the North American markets, this helmet features a consistently round and smooth shell that maintains the Glancing Off shape concept. A rounded chin bar maintains compact shell length resulting in less protrusion, making it less likely to catch and dig during a spill. Super Fiber provides 30% higher tensile strength than standard fiberglass and increases penetration resistance, while Peripherally Belted Complex Laminate Construction (PB-CLC) reinforces the shell. The chin bar vent grill is installed on a rounded chin bar and mounted from the outside on the exterior vent cap for easy removal, cleaning or damage replacement; the vent cap is also designed to break away from the chin bar in the event of impact. The Air-Through top-rear-duct center brace doubles as a goggle-strap locator, and diffusers can be removed or replaced quickly by removing a single screw on the rear-duct center brace. Air outlets on the peak are larger to compensate for increased lift and are made with durable, extremely flexible material mounted with plastic screws designed to break on impact, preventing snagging that could send energy into the helmet or cause excess rotational force. Emergency release cheek pads allow trained medical personnel easier access to an injured rider, reducing the chance of unintentional injury, and a removable neck roll enables convenient cleaning.