1. Multifunctional Hyperextension Roman ChairThis roman chair is suitable for home, gym, hotel, school, and other occasions, and is ideal for slimming, fat burning, and strength training. It is designed for a full body workout for arms, abs, back, chest, glutes, hamstrings, shoulders, buttocks, and core muscles. 2. Sturdy and This product is mainly made of steel, spongePU ab pads, foam foot pads, and rubber foot covers and the surface is powder coated with high hardness, high abrasion resistance, anti corrosion, and anti rust properties. The maximum bearing capacity is 330 pounds. 3. Adjustable DesignYou can use a knob to adjust 8 abdominal pad lengths and 5 inclination angles. 4. DesignThe soft foam leg rest cushions your legs during exercise. The ergonomically shaped ab pads are curved and made of high density sponge and breathable odorless PU, which provides stable and comfortable support for your body when you bend, twist, or sit up. Additionally, the abdominal pad has three adjustable spacing levels.