DOBEN Professioinal Power Twister – Flexi Rod – Heavy Duty Spring Chest Expander for Shoulder, Arms and Chest Exercises…

[Safety micro-rebound]This Arm Exerciser Hydraulic Power Twister uses micro-rebound technology instead of violent rebound. It is safer to use and can avoid hurting yourself due to violent rebound during exercise.
[20-200kg adjustable strength training] Upper body strength training equipment that can adjust the resistance, the adjustment range is 20-200kg, which can meet your strength training needs at different stages. This is the biggest disadvantage of the old spring arm. You can focus on muscle training from start to finish. Whether you are a beginner or an advanced user, this is a muscle training arm that you can easily choose.
[Safety in use] There is a buckle at the bottom of the handle. When opening the package, please hold the handle with both hands and use your thumb to remove the buckle before use. After training, close the handle with both hands and fix the handle with a buckle, which is convenient for storage and saves space.the handles of this tool are made with PU soft rubber to guarantee a slip-resistant and comfortable grip

【Muscle Training / Body Slimming】: The multi-function pedal rope is an extended fitness equipment. These resistance bands suit you perfectly for muscle training and fat-burning. Exercising your muscles in different parts of the arms, waist, abdomen, hips and legs can help you shape a perfect body. It can also improve the flexibility of your joints, strengthen your physique and relieve stress. Of course, a balanced and healthy diet is better!
【Safe Premium Material】: Made of natural latex, the 4 tubes elastic tubes have great elasticity and are not easy to break. At the same time, the foam-coated handle is comfortable to hold, harmless to your health, and is anti-slip and absorbs sweat.
【Your Home Gym Equipment】: Compact and safe stretching is very useful and these exercise bands are your portable & economical home gym tools! Since the resistance bands are lightweight and easy to carry, you can easily take it out and exercise anywhere, whether it is at home, gym, office, etc.