Description
20 KG Power Twister Flexible Strength Chest Shoulder Arm Rod Spring Exerciser Power Wrist Hand Gripper for Shoulder, Arms and Chest ExercisesSpecification:Product Name: 20KG Arm Rod Spring ExerciserMaterial: plastic, stainless steel springColor: blackFeatures:Fitness training for chest expansionDual-spring design is not easy deformation, prevent sliding injuries designst to take exercise, strong and handsome effect will be remarkable:Please use it away from the crowd 2 metersr a long time use the biceps device, if you find crack on the device, please stop use it for your safeage Included:1 x 20KG Arm Rod Spring Exerciser




