Light on weight but not on protection, the 1525g GP Pro incorporates the Mips® brain protection system with safety features such as 3D cheek pads designed for emergency removal, break-away plastic visor screws, and an EPP-lined chin bar. With 16 intake ports channeling airflow through 6 exhaust ports, GP Pro continues to be at the head of the pack for safety and comfort.• Technologically advanced polyacrylite shell construction • Mips® Rotational Impact Brain Protection System • EPP-lined chin bar • Three shell sizes to more accurately fit a variety of head sizes and rider ages • Anatomical 3D contoured cheek pads with emergency release system for EMS responders •Plastic visor screws and brass inserts •Stainless steel D-rings •Includes Troy Lee Designs helmet drawstring sock