Einstellbarer Handgriff Finger Unterarmtrainer Karpalmuskelexpander Grip Ring

Silicone Adjustable Hand Grip 20-80LB Gripping Ring Finger Forearm Trainer Carpal Expander Muscle Workout Exercise Gym Fitness. Promote the stimulation of the acupuncture on the palm to keep the Qi and blood fluid fluid, blood circulation.

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