By A Mystery Man Writer
You don’t need push-ups or planks to develop upper body strength, just this 10-minute dumbbell arm workout.
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Forget push-ups — this 10-minute arm workout sculpts your biceps, triceps and shoulders
I did 50 barbell push-ups every day for a week — and the results surprised me
I did 50 barbell push-ups every day for a week — and the results surprised me
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