4X Multifunction machine has four different exercises: Leg Press, Dip, Shrug and Assisted Squat. The machine is equipped with touch screen which enables quick change between the exercises. The best benefit of the machine is that it doesn't require a lot of space. Leg Press exercise has foot straps and lock mechanisms, Dip and Shrug exercises have range limiters. There are also isometric testing sensor attachments which enable using Performance Recorder -device in isometric measurements. The machine is planned for rehabilitation: Easy Access handgrips make it easy and safe to go in and off the machine. Electrically adjustable seat position helps to optimize training position especially for Leg Press and Assisted Squat exercises.