The BEST Dumbbell Shoulder Exercises (ALL 3 HEADS)
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17:26
Shoulder Exercises Ranked (BEST TO WORST!)
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19:11
9 Muscle Building Mistakes I REGRET Making!
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8:18
15 best biceps workout that you never did at gym
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20:35
Why 90% of People Never Get Lean (Do This Instead)
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29:09
Des scientifiques spécialisés dans l'exercice physique critiquent les conseils de musculation
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14:41
6 Reasons Your Biceps Aren't Bigger (SCIENCE BASED)
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15:56
You Can't Build Muscle OVER 40 Naturally!
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10:08