Power Twister Bar, 40kg-100kg Heavy Duty Strength Builder, Dual Spring Chest Expander for Upper Body, Shoulder, Arm, Forearm and Chest Exercises

This Power Twister is very powerful, please buy with caution Multi-faceted muscle training, shaping a perfect body, can train chest muscles, abdominal muscles, arms, back Color:ge-gray Material: metal spring + steel pipe + rubber handle Specifications: 40kg: 60cm Total length, spring length 26.8cm, spring diameter 40.5mm 50kg: 62cm Total length, spring length 28.7cm, spring diameter 42m m 60kg: 63.5cm Total length, spring length 30.2cm, spring diameter 42.5mm 70kg: 66cm Total length, spring length 33.3cm, spring diameter 43.5mm 80kg: 67.5cm Total length, spring length 34.5cm, spring diameter 44.5mm 90kg: 68.5cm Total length, spring length 36.5cm, spring diameter 45mm 100kg: 70cm Total length, spring length 37.5cm, spring diameter 46mm Applicable people: 40kg is suitable for men with good physical strength 50kg is suitable for fitness men 60kg is suitable for men with strong physical strength 70kg is used for men who can use 60kg 80kg is used for experienced people 90kg is suitable for experts 100kg is suitable for very strong users 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, 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

• 【DOUBLE SPRING】Power Twister Bar, composed of steel tube and High-strength double spring inside and outside, firm and , Long-term use not easy to deform, not cracking, and not reducing strength
• 【MULTI-PURPOSE】Spring Chest Expander is easy to use. Through repeated bending, it makes the user stronger. can Multi-faceted muscle training, shaping a perfect body, can train chest muscles, abdominal muscles, arms, back
• 【MULTI-SPECIFICATION】Thege grey Power Twister 10kg higher than Standard model, and is very challenging to the user's strength. 40kg is suitable for men with good physical strength, 50kg is suitable for fitness men, 60kg is suitable for men with strong physical strength, 70kg, 80kg, 90kg, 100kg, After easy use, it can be gradually increased
• 【ANTI-SLIP】Power Twister handle is rubber structure, anti-slip texture design, waterproof, sweat-proof. The handle is equipped with High-toughness webbing, be sure to put it on the wrist during exercise to avoid accidents
• 【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