Dumbbell Handle Forearm Wrist Exerciser Barbell Handle with Lock Nonslip Workout

【Wrist Strength Exerciser】Wrist exerciser is designed to improve strength, power and speed in the forearm, wrist, arms. Building muscles strengths. 【Adjustable Weight】Forearm trainer is equipped with lock(Optional: Abs Material Lock or Thread Lock), the weight of the forearm trainer can be freely adjusted.

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