Sturdy steel construction with widened main support and spread anti-roll base delivers safety and strong stability. The bottom features improved, larger suction cups that adjust to ground flatness for a secure, level contact. Weight capacity: 330 pounds. Humanized design includes soft foam hand grips for a secure hold with no bubbles in the material. Thicker, widened arms provide a more comfortable workout. 10 height adjustment levels from 65 inches to 82.7 inches. Ten settings accommodate users of different ages and sizes; the lowest level is suitable for children, making it ideal for family training. Multifunctional performance supports pull-ups, push-ups, knee lifts, and more. Trains arms, back, chest, shoulders and legs. Suitable for use at home, in the office, or in a gym. Use scenarios - Family home workouts: adjust height for adults and children and perform pull-ups, push-ups, and knee lifts as a family. - Office breaks: quick upper-body routines during the workday with easy mounting and dismounting. - Small gym or studio: one device serves multiple users and a full-body training routine.