Joerex Complete Upper Body Strength Trainer Workout Bar - 3-In-1 - Pull-Up / Push-Up / Sit-Up Bar Multi-function Home Gym Heavy-gauge steel construction and tested to work perfectly up to 220 lbs Perfect for pull-ups, chin-ups, push-ups, crunches, dips, and much more. Innovative no-screws required design uses leverage to adhere to the doorway and frame. Fits doorways up to 18-37" wide (sturdy doorframe with trim required up to 3.5" wide)