This bar is suitable for any user. It can relieve all kinds of chronic pain in middle-aged people, help obese people burn fat quickly, help puerpera to recover their figure quickly, and help fitness people to exercise efficiently.Safe rehabilitation equipment It’s very suitable for physical therapy, Hotwave blade physical therapy. It is also designed for rehabilitation exercises to treat rotator cuff injuries or shoulder injuries. Just 10 min of exercise a day can make your body fit, healthy and beautiful. By applying more or less force to the barbell, you can adjust the difficulty level of the exercise to suit you.