SDR MOTORSPORTS INC. 2025 PRO R-4 FASTBACK SHORTY SPORT CAGE Our most popular cage design returns for the new 2025 Pro-R The updated look of the cage features a re-designed lower bolt in dash bar and revised C-pillar gusseting to fit the new RZR. The Fastback Shorty mounts to the stock cage locations for a clean look without the rear bumper (Shorty) Features: 1.75" DOM Tube Construction CNC Cut and bent tubes for accuracy Aluminum Roof Panel Included All Gusseting/Dual Whip Tabs Included Will work with stock or most bolt on opening Doors VEHICLE FITMENT Polaris RZR Pro R 4 (2025)