Multi-function Fitness Machine This abdominal exercise machine can not only help with abdominal training and waist shaping, but also exercise your arms, legs and hips. It is perfect for building most parts of your body and is suitable for both men and women to use. Adjustable Height & Intensity The workout machine features a 3-level height adjustment mechanism. Simply inserting the pin into different holes, you can change the angle to realize different workout intensities and find your suitable level or challenge yourself. Solid & Durable ConstructionThis ab machine can support up to 330 LBS, which satisfies the needs of most people. Besides, it is crafted with a heavy-duty steel frame, which is sturdy and fits long-term use. The triangular structure enhances the stability to ensure your safety, and the bottom anti-slip rubber foot pads can protect the floor from scratches. Smart LCD Monitor The machine is equipped with an LCD monitor display to show your REPS