Removable squat shelf: robust structural design, 2 adjustment angles, maximum weight 400 kg. Multifunction bench: it can be used together with a dumbbell bench to exercise the muscles in multiple positions. Adjust after a few seconds: save time and tilt, you can install the rack crouched in the shortest possible time. Gym equipment with heavy steel structure: the sturdy tubular structure is easy and quick to assemble and has a weight of 19 kg. Safety bench: the triangular structure of the bench frame is stable and safe.