Beste Qualität Hand Übung Stressabbau Ball 3er Set Widerstand Kraft Sport
NEW MODEL SET OF 3 STRESS RELIEF BALLS FOR PALM WRIST FINGERS TRAINING. LATEST EGG SHAPE DESIGN TO PROVIDE THE BEST GRIP AND QUALITY OF YOUR TRAINING. YOU ARE ABLE TO STRETCH & STRENGTHEN YOUR HAND BY A VARIETY OF SIMPLE EXERCISES.