Works with any hard top or windshield. Upper door covers are easily removable for ventilation, excluding Viking. Extra window on the bottom half of the doors for added visibility to maneuver in tight spots.
 
Specifications
Sturdy 3/4"tubular steel frame and steel door latch
Durable, UV-resistant, PVC-coated heavyweight nylon covers
Tight all-around seal resists water and wind intrusion into the cab
The whole door comes off in seconds, no tools required, excluding Viking.