Klock Werks 17in. Flare Billboard Windshield - Clear KW05-01-0509-CModeled after the original Flare windshield for Baggers, now almost every rider can get all of the same performance and style with bolt on ease With patented Klock Werks hips on the side and a flip at the top, shields have been wind tunnel designed and tested to produce the same amount of additional down force as original Real world testing and computer simulation also produced multiple heights that will work for most riders; heights listed are