Folding windshield design with a full perimeter seal design (No-Gap between windshield and roof); seals as good as any full windshield Automotive-grade high-deflection bulb gasket around entire windshield perimeter insures best in class seal Top folds against the bottom, nothing contacts the hood Quickly release/secure upper windshield section with simple twist of 2 composite levers; no tools required Top windshield held in folded position securely and easily with 2 heavy-duty captive rubber plugs Mechanically attached UV protected transparent hinge is durable and replaceable Works with Polaris OEM roof and doors Works with SEIZMIK Pre-Runner Light Bar System, Mirror Kits, Doors and Hood Rack Trailerable to 65 mph when æfolded downÆ Hood Rack needs to be unlatched and tilted forward to allow upper windshield to fold down, then replaced once upper windshield is secure.. WINDSHIELD FLD POLY HARD