The ARAI SAI PRO SHADE SYSTEM Shields fit the following Arai models: Corsair V,RX-Q ,Signet-Q, Defiant, and Vector II. With the new PRO Shade System, Arai now introduces a (patented) revolutionary solution to a well-known problem: sun glare! It is nowadays quite common to use a retractable sun-visor that is situated between the helmet's outer- and inner shell to protect against sun glare. However, it's Arai's opinion that this construction could affect the performance of a helmet during impact. As the PRO Shade System is completely mounted on the outside of the helmet, it will not in any way negatively affect the performance of the helmet. It confirms to Arai's R75 Shape concept. The PRO Shade System is a small peak that is locked in position. Unlocking is easy; just pull the shade peak forward. Than it can be flipped down with a flick of the hand, to perform as an effective sun-visor. The PRO Shade System is the complete all-weather system for serious touring riders, offering protection against: sun glare, fogging and misting. Especially for riders that prefer an upright seating position and/or the comfort of a fairing, the PRO Shade System will enhance the rider's comfort significantly.