EAST MOUNT Twister Arm Exerciser – Adjustable 22-440lbs Hydraulic Power, Home Chest Expander, Shoulder Muscle Training Fitness Equipment, Arm Enhanced Exercise Strengthener.

【Adjustable Resistance】Rotating the knob to simply adjust the resistance, rang 22-440 lbs free adjustment. Just rotating the knob, resistance may also be adjusted, faster than car shifting.
【Durable Subject material】Double-layer steel tube is firm and durable. The fabric is strong and more realistic. The educational machine has 440 lbs bearing capacity.
【Stable Triangle Structure】Stable triangle center design makes the exercise more stable, which is a safer and more scientific structure.
【Secure Fitness】 Professional micro-rebound and refuse to take profiteering rebound. Completely solve the protection hazard for Secure fitness without a hurt and Secure micro-rebound.
【Easy Storage】The buckle of the deal with’s bottom is easy to store and convenient to hold. The user-friendly designed rear buckle may also be fixed after folding.