The inclined pull-up bar is very useful in measuring ones level of fitness, and is excellent especially for upper body exercise. Because inclined pull-up works on multiple muscle groups together, you burn more calories and build more muscles in less time than if you worked each muscle group individually. It helps to strengthen the muscles, increase muscular endurance, power, agility and speed. It also simulates the sort of real-world movement you might make any time you pull yourself up, or pull something down or across toward you.