link to Adjustable Hydraulic Power Twister Arm Exerciser 22-440lbs Home Chest Expander Muscle Shoulder Training Fitness Equipment Arm Enhanced Exercise Strengthener Grip Bar Abdominal Builder (Grey)

Adjustable Hydraulic Power Twister Arm Exerciser 22-440lbs Home Chest Expander Muscle Shoulder Training Fitness Equipment Arm Enhanced Exercise Strengthener Grip Bar Abdominal Builder (Grey)

【Adjustable Resistance】The resistance strength of this power twister can be adjusted by rotating the knob,the range is:22-440lbs,2-20 levels.You don't need to buy new ones when your strength...