ZGFHNY Power Twister Bar, 30kg-100kg Spring Chest Expander, Heavy Duty Arm exercise Bar with Non-slip Handles for Shoulder, Arms, Forearm and Chest Exercises(30kg)

【MATERIAL】Our Power Twister Bar, Main structure use thickened steel pipe, Double-layer high-strength spring inside and outside, overall toughness is enhanced, Uniform force, not easy to crack, no loss of strength, good stability 【MULTI-PURPOSE】Spring Chest Expander is Very easy to use, Through different training postures, you can train the back, shoulders, Arms, abdomen, biceps, very suitable for home and gym aerobic fitness and warm-up training 【CHOOSE THE STRENGTH CAREFULLY】Orange Grey Power Twister Bar, 30kg suitable for men and women who do not exercise frequently. 35kg and 40kg suitable for men who exercise frequently, 50kg and 60kg suitable for fitness men with good strength, 70kg, 80kg, 90kg and 100kg have a very large strength, suitable for people with super strength 【ANTI-SLIP】Power Twister Bar Use Extended handle, non-slip texture on the surface, does not slip during training. The handles is equipped With high-density safety braided rope, Put it on your wrist before use, Prevent equipment from rebounding and injuring yourself, making it more stable to use 【PACKAGE CONTENT】The package contains 1 brand new Power Twister Bar. Power Twister Bar is packaged in a sturdy paper box, Also equipped with the storage bag can be used for storage and carrying