Lie on an incline bench with a dumbbell in each hand, hanging just above the floor. Simultaneously, lift both arms out to the side until your elbows are in line with your shoulders. Lower the ...

But, let's be honest, how much attention do you give to the back part? That small yet mighty section known as the posterior deltoid. If your answer is "not much" or "almost none," don't worry, it's a ...

Whilst holding a dumbbell in one hand, lay face down on an inclined bench. Let the weight hang down towards the floor, then, keeping your arm straight, raise the dumbbell to the side until it's ...