Mangetal Power Twister, Arm Builder Heavy Duty Flexible Arm Strength Rod Shoulder Chest Expander Spring Exerciser Power Twister Bar for Upper Body Arm Strengthening Weight Training Bar Twister

Power Twister Bar Features: 100% New Brand High Quality Original Guarantee Perfect for building upper body strength The role of throwing arm device, Methods is also known as grip strength. Power Twister is used to exercise the arm muscles. Its main exercise muscles and chest auxiliary exercise wrist. Increase the muscle strength of upper limbs, including the pectoralis major shoulder elbow and wrist joints and other parts of the power. Power Twister can make the upper limb muscles and increase the arm strength. Improve the quality of the body. The Power Twister Bar is a portable exercise device that is great for home, office or travel use. Use Method of Power Twister: Two arms bending spring after the neck. Two arms forward and upward bending spring and then relax. Two arms to her chest bending spring and then straight slowly relax. Stand up two feet apart, your right elbow bent with his left hand bending spring and then left elbow bend with the right hand bending spring. Behind two arms to hold spring and then bending straight down gradually. The pursuit of quantity not weight.Matters Needing Attention: Before use of Power Twister Bar please check whether the methods implement the connection parts is firm, no loose phenomenon. Please Make sure you have enough power to use the 20KG or 30KG or 40KG Level. Before use, please carry Power Twister handle seat belt on your wrist. When using, should choose relatively spacious field exercise, lest hurt to sell. Operating at a constant speed when using, should do. Package Include 1 x Power Twister Bar