ningteng Fitness Spring Hand Grip Exercise Forearm Strength Builder Varigrip Arm

描述

The article can help to condition and strengthen your hands, wrist and forearm musclesIdeal sports tool for tennis, bowling, golf and all your daily needs of forceYou can repeat the exercise at home or gym, so easyThe strong plastic handles are textured and gloveErgonomic design to fit your hand for a better workoutWhen used, it uses a single hand or both hands hold firmly grip theHelps to condition and strengthen your hands, wrist and forearm musclesSize: ca.9 * 12.5 mmThe package includes1 x Grip of the hand