Kolpin Big Red Rear Windshield Constructed of .125 FMR abrasive resistant GE Lexan Polycarbonate, this rear windshield is cut with superior CNC 5-axis router so all the edges are super smooth. Extremely durable design as the clamps are custom injection molded and hold tight over every rough mile. Very easy to install  No drilling required All stainless steel hardware and instructions included Fits Honda Big Red