EAST MOUNT Twister Arm Exerciser - Adjustable 22-440lbs Hydraulic Power, Home Chest Expander, Shoulder Muscle Training Fitness Equipment, Arm Enhanced Exercise Strengthener.Product Description Build real upper body strength at home without the gym membership or bulky equipment. The EAST MOUNT Twister Arm Exerciser delivers a serious chest, shoulder, and arm workout with the safety and precision of a patented hydraulic resistance system. Whether you are just starting your fitness journey or pushing past a plateau, this adjustable powerhouse grows with you every step of the way. Key Benefits Train smarter with effortless