Targets: Back, abs, shoulders!

Difficulty: Beginner

How to: This move is the key to a strong back. Grab the handles with your palms facing one another. Lean all the way back until weight is on your heels, arms extended out in front of you, and body forms a diagonal. Squeeze shoulder blades together and keep your core tight as you bend your elbows and pull torso up to meet your hands. Lower to return to start.