Power Twister Bar, 40 kg-110 kg Spring Chest Expander, Portable Fitness Workout Equipment for Shoulder, Arm, Back, Forearm and Chest Exercises(40kg)

【MATERIAL】Our Power Twister Bar, Main structure use Multi-layer composite thickened steel pipe, strong elasticity, high stability, safer to use. 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 easy to use, Suitable for professionals home and gym use, Can make you stronger. Through different training postures, you can train the Chest, abdomen, arms, biceps, back muscles 【CHOOSE THE STRENGTH CAREFULLY】Power Twister Bar, a variety of strength parameters can be selected, it is recommended that you choose the one that suits you, fitness is more effective. 40kg suitable for men who exercise frequently, 50kg and 60kg suitable for fitness men with good strength, 70kg, 80kg, 100kg and 110kg 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 handle is also equipped with a Safety woven rope belt, please put it on the wrist during exercise to avoid falling off 【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