Polaris RZR Windshields from ShockPros Motorsports. The Polaris RZR RZR Windshield is manufactured with the best materials available. This ¼” thick G.E. Lexan has a Marguard coating whick prevents minor scratches, shatter resistant with a crystal clear view, CNC cut for great looks, fit and has a slight beveled top for added support. This half windshield is a great height for less wind resistance, safer view for the driver and allows a cool breeze to enter the cab. The full windshield is for those who like the fully enclosed look.