Ideal Usage
HAND EXERCISE, Hand Grip Strength Power Trainer Gripper Strengthener Adjustable Gym Exerciser, Hand Exerciser Gripper, Finger Arm Gym Training Muscle (Random Color), Sport Type: Fitness, Boxing, Running, Tennis, Hiking, Applicable To Prevent Wrist Injury By The Excessive Use Or To Recovery After Injury. -Excellent Protection For Wrist During Any Weight Lifting Exercise.