Onetwofit Adjustable AB Abdominal Trainer

Solid steel construction: This Abdominal Trainer is made of heavy duty thick steel, very strong and stable. And it can support up to 220lbs. Thick high density foam can prevent knees from injury. Smart Monitor: Includes smart monitor that calculates exercise time, repetition, and calories burned. Adjustable Resistance Levels: 6 levels strength adjustment can meet different needs of the workout. Multi-Function: This Abdominal Trainer is designed to work your arms, abdomen, legs, waist and hip. And it is perfect for both men and women.