Here is a first preview look at the upcoming ROAM Exo Cage for the JL, a frame mounted exoskeleton cage. The cage is designed to be frame mounted and will support the entire weight of the vehicle with reasonable safety margin (2X). They plan to demo this by lifting entire JL with a crane from the exo cage.
The cage does not mount or touch the body sheetmetal at any point, with the mounting points being: Front Bumper, Rock Rails, and Rear Bumper. The weight payload is supposed to another entire JL!
Check out more photos, details and updates as they are released.