LYUS Practical Power Twister Flexible Strength Chest Shoulder Arm Rod Spring Exerciser Power Wrist Hand Gripper, Curl Spring Bar Power Twister (30kg)

LYUS Practical Power Twister Flexible Strength Chest Shoulder Arm Rod Spring Exerciser Power Wrist Hand Gripper, Curl Spring Bar Power Twister (30kg)

• Practical Power Twister - Flexible Strength Arm Chest Shoulder Spring Exercise Fitness Training Bar
• Chest Workout - Exercise your chest by bending the FlexBar inwards, similar to pectoral flys, providing resistance through your entire motion.
• Arm Blaster - Perform curls with your biceps and forearms. Full resistance is provided all the way through unlike dumbells, giving you maximum resistance throughout the exercise.
• Back and Shoulders Workout - Flex your back and back shoulders by squeezing the Power Twister Bar towards your middle back.
• Perfect Fitness Exercise Device - High quality Premium Materials And Portable for comfort workout at home, Office or Travel. Perfect for building upper body strength.

<b>Arm Rod Spring Steel Exerciser Power Wrist Hand Gripper, Strengths Arm Rod Fitness Equipment Chest Expansion Device </b><br> <br> <b>Features:</b><br> The role of throwing arm device, Methods is also known as grip strength. <br> It is used to exercise the arm muscles.Its main exercise muscles and chest auxiliary exercise wrist.<br> Increase the muscle strength of upper limbs.including the pectoralis major shoulder elbow and wrist joints and other parts of the power.<br> It can make the upper limb muscles and increase the arm strength.Improve the quality of the body.<br> Perfect for building upper body strength.The is a portable exercise device that is great for home, office or travel use.<br> <b>Matters needing attention:</b><br> Before use please check whether the methods implement the connection parts is firm, no loose phenomenon.<br> Please Make sure you have enough power to use the 20KG or 30KG or 40KG Level.<br> Before use, please carry arm device handle seat belt on your wrist.<br> When using, should choose relatively spacious field exercise, lest hurt to sell.<br> Operating at a constant speed when using, should do.<br> <br> Below are for reference only, how to choose according to individual constitution and decide:<br> 20kg(Lightweight), 30kg(Strong), 40kg(Professional)