Mappding Folding Wall Mounted Squat Rack Why you must have a folding squat rack? Space-Saving: Open when in use and fold up instantly when not in use to keep your gym tidy. Stability: Connects to the wall for added stability, eliminating worries about wobbling or collapsing. What about our after-sales service? We offer a LIFETIME service to assist you in resolving any problems that may arise.