Standing One Arm Triceps Extension with Dumbbell

· Stand with your feet shoulder width apart, your back straight and your abs drawn in. · Hold a dumbbell in your right hand with your palms facing up. · Raise the dumbbell over your head and slowly lower the dumbbell in an arc behind your head, so that the dumbbell lines up with your spine. · Slowly raise the dumbbell back up to the starting position. · Switch arms and repeat.

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