Plate Loaded 3D Smith Machine [Synergy Series]Synergy Series 3D Smith Machine Commercial Dual Axis Barbell System PLEASE NOTE: PRE ORDER ITEM ETA: Early July Experience the ultimate in safety and freedom of movement with the Plate Loaded 3D Smith Machine [Synergy Series]. Unlike typical Smith machines, this advanced lifting system features both vertical and horizontal barbell movement, resulting in a more natural range of motion for exercises such as squats, bench presses, rows, and lunges.