The Costway Adjustable Arc-Shaped Decline Sit up Bench is the perfect addition to your home gym. With a sturdy and durable arc-shaped design, this bench allows you to build and define your body effectively. Its foldable design makes storage and transportation convenient. The height is adjustable to cater to various levels of exercise, making it ideal for both commercial and home use. Constructed with heavy-duty steel, it ensures safety during workouts. Perform sit-ups, twists, and a variety of core workouts on this multifunctional machine that also supports stretching, ABS, leg workouts, push-ups, and back sit-ups. The thick and wide bench is scientifically designed for a more efficient workout experience. Note: Simple assembly required; warm up before training to avoid injuries.