Power Twister Exercise Bar- Black

Power Twister Exercise Bar-Materials: High Quality Carbon Steel Springs and Non-Slip Plastic Handle.Strengthens the chest, back, shoulders, biceps and gripPerfect for building upper body strength.Suitable for people: young, adult, beginners"Net Weight": 30kg class Arm length 59CM weight 1.3 kg40kg class arm length 61CM weight 1.5 kg50kg class arm length 64CM weight 1.8 kg60kg class arm length 64CM weight 1.9 kg"material": Stainless steel Spring "arm": 30KG 40 50 60 arm function: Exercise shoulder, arm and back muscles to make the body healthier and strongerMethod: 1.Bend both arms and bend the spring hard behind the neck.2.Two arms forward, bend the spring upward, and then relax.3.The arms converge toward the chest, bend the springs, then straighten out and relax slowly.4.Stand, two feet apart, bend your right elbow, bend the spring with your left hand, then bend your left elbow and bend the spring with your right hand.5.Two arms to the behind, clench the spring, and then straighten down gradually bend.Precautions: 1. Please check the strength of the arms arm device before use, there is no loosening phenomenon.2. Select the arm that suits your fitness level so as not to strain your muscles.3. When using, place the arm on the handle safely on the wrist.4. When using, you should choose a relatively spacious site exercise, so as not to hurt people.5. Recommendation 12 years of age to
* Brand new and high quality* It is Made of High Grade Metal Wire and Spring* When and where you can use it and very convenient* Fantastic gift idea for your partner or friends* Rubber handles for excellent grip* Ideal size for use any place any time and any where* Ideal for working on your wrists, forearms, chest, arms and shoulders.