ZGFHNY Power Twister Bar, Spring Chest Expander, Heavy Duty Arm Strength Bar, Strength Builder Strengthener for Shoulder, Arms, Forearm and Chest Exercises(40kg)

【MATERIAL】Power Twister Bar, use thickened steel pipe is durable and difficult to break. Double-layer high-strength spring inside and outside, overall toughness is enhanced, more stable and safe, Uniform force, No loss of strength after long-term use 【APPLICABLE PEOPLE】Power Twister Bar is suitable for fitness men with greater strength, Through continuous practice, you can change to a higher intensity after feeling relaxed 【MULTI-PURPOSE】Spring Chest Expander is Very easy to use, Bend the spring upward with your arms forward, allowing you to train strong arms, also can Exercise chest, shoulders, abdomen, back 【ANTI-SLIP】The extended handle does not slip during training, The handle is also equipped with a safety webbing rope, Before use, wrap the rope around your wrist, prevent it from falling off during exercise and avoid accidents 【PACKAGE CONTENT】Power Twister Bar is packaged in a sturdy paper box to effectively avoid damage and wear, Also equipped with the black storage bag can be used for storage and carrying