Material and construction: The squat rack is made of quality steel. The square steel tube design provides stability during exercise. The lock nut and triangle bracket contribute to a strong and durable rack frame. Adjustable barbell bracket: The barbell bracket offers adjustable positions from 23.2 inches to 34.1 inches, allowing you to fix the barbell securely during bench press exercises. Height adjustable bracket: The height range of the double height adjustable bracket is 55.1 inches to 86.6 inches, so you can adjust to your height and gradually achieve better training results. Innovative base design: The base features a unique, stronger construction for increased stability. It is suitable for pressing, bench press, squatting, standing exercises, immersion and other framebased workouts. Use scenario 1 (home gym bench and squat sessions): Set up for bench presses and squats with the adjustable barbell bracket and height range to fit your seating height and stance, ensuring safe bar control and stable performance. Use scenario 2 (multiuser or trainerled sessions): Quickly adjust the bracket positions to accommodate users of different heights for standing presses and other frame exercises, supporting versatile training programs. Use scenario 3 (small studios or shared spaces): Durable, multifunction design provides a reliable base for various frame exercises, making it suitable for compact gyms or training studios.