2x Dumbbell Bars Sturdy with 4 Nuts for Exercise Strength Training Workout

[Function]: Make your dumbbell to barbell. Great replaces for your old dumbbell rod, effectively improve your strength training.Great for household fitness device use. 2 Piece Dumbbell Bars. [Durable]: Hexagonal PVC plastic nut with deepened thread design, prevent weight plates from sliding off during the exercise.

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