PUIG Racing Windscreen - Clear 4826WMade of high impact acrylic, giving each screen added strength and flexibility. 3mm thickness helps absorb vibration at high speeds and offers resistance from cracking or scratching. All screens are developed using information from wind tunnel testing. Standard Screens: strictly follows the shape of the O. E. screens Race Screens: derived from competition, the race bubble design helps diminish the air effect on a riders' helmet Touring Screens: rear