Train the muscles in your legs and back to work together and improve strength for everyday lifting and stepping with the Genesis DS™ Lift-Step. The Lift-Step combines low pulling and rotational movements with stepping and lunging movements to engage a total-body workout. The Line-X® platform features a shock and quick release handle that adjusts the height of the platform for a personalized workout. Cable-based training with aluminum swivel-pulley technology targets specific muscles with free range of movement.