Resistance Chair Lightweight Exercise Chair allows you to do a full body workout from a safe, comfortable seated position. Because you remain seated, you maintain balance and stability as you exercise your arms, chest, shoulders, abdomen, back, and legs. This resistance training chair is the world’s most convenient home gym. The patented resistance chair’s anchor cable system offers a wide range of upper body and lower body exercises and provides smooth, low-impact resistance without use of heavy weights. The exercise chair system is made of very strong, commercial-grade construction with thick-wall steel tubing. The fitness chair is built to withstand frequent use in gyms and rehab centers and has been tested to easily hold up to 400 pounds.