From the roughest single track to urban tarmac, the MX-9 Adventure MIPS will take you anywhere safely and with style. Bell took the MX-9 and added a scratch-resistant anti-fog visor. The flip-up visor is suitable for spectacle wearers even under extreme conditions and can also be completely removed. The adjustable peak can also be removed for an unobtrusive street look. MIPS protection, Velocity Flow ventilation system and the removable, washable and also antimicrobial lining complete the highly flexible package. When a head rotates quickly and comes to a sudden stop, the rotational acceleration can cause the brain tissue to experience high levels of strain. The stretching of the issue that can be caused by these motions can result in various types of brain injury. BELL believes, that helmets equipped with MIPS technology can provide an additional measure of protection in certain impacts. MIPS uses a slip-plane system that moves inside the helmet, mimicking the brain’s own protection system. This layer is designed to rotate inside the helmet with the intent to potentially slow or reduce the amount of energy transferred to or from the head. Velocity Flow Ventilation Bell s Velocity Flow Ventilation System literally pulls air through the helmet, keeping the rider cooler. Flying Bridge Visor Not all visors are created equal. The Flying Bridge Visor design allows more flexibility and improves airflow across the helmet. By not using a traditional center post and screw concept, BELL was able to increase the amount of energy management material in a high impact zone.