Power Twister Bar, Heavy Duty Chest Expander, Dual Spring with Carrying Storage Bag for Shoulder, Arms, Forearm and Chest Exercises

Power Twister adopts a reinforced design, Can be used for a long time, with high-strength springs inside and outside, With higher strength and challenge 1. Strength 10kg larger than ordinary Power Twister 2. Multi-function, for chest, abdomen, arms, back, warm-up exercises, strength recovery, and core strength enhancement 3. Power Twister bar is sturdy and , does not lose force, does not deform, and has high pressure resi and stability 4. Non-slip handle, equipped with rope, improves safety of use Material: metal spring + steel pipe + rubber handle Color: black Specifications: 30kg, 35kg, 40kg, 50kg, 60kg, 70kg, 80kg, 90kg, 100kg Instructions on strength: 30kg, 35kg are suitable for beginners 40kg, 50kg, 60kg are suitable for Intermediate users 70kg, 80kg, 90kg and 100kg are suitable for advanced fitness people How to use: 1. Bend your arms and bend the springs behind your neck 2. Move your arms forward and bend the springs upward 3. Move your arms closer to your chest and bend the springs 4. Move your arms behind your back, hold the springs tightly, and stretch them downwards and gradually bend them Package contents: Power Twister Bar x1, black storage bag x1, carton x1 Precautions: 1. Be sure to choose the right level to avoid injury 2. During training, the safety rope should be wrapped around the wrist 3. Please train in an open area 4. When using, do not use it too fast

• 【Inner and Outer Double Spring】Power Twister adopts a reinforced design, composed of steel tube and high-strength spring, Finely made, not easy to deform, Can be used for a long time, equipped with Double-layer high-elastic spring inside and outside, With higher strength and challenge
• 【Multi-purpose】Spring Chest Expander is easy to use. Through repeated bending, it makes the user stronger. It can be used for warm-up exercises, which is very suitable for people who want to exercise their chest muscles, arm muscles and back
• 【Multi-specification】30kg, 35kg Suitable for beginners, 40kg, 50kg and 60kg can be used for Intermediate users, 70kg, 80kg, 90kg, 100kg are suitable for users who exercise frequently. We recommend that you choose a Power Twister that suits your strength to avoid injury
• 【Anti-slip】Power Twister use Anti-slip handle, design, waterproof, sweat-proof. The handle is equipped With high-density safety braided rope to prevent falling off during exercise and avoid injury
• 【Package Content】Power Twister Bar is packaged in a sturdy paper box to effectively avoid damage and wear, and the black storage bag can be used for storage and carrying, hanging in any position