Paleo Fitness Exercise: The Clean
When the weight reaches the top of the backswing, snap your hips forward (just like you would a swing).
As your hips drive forward, keep your elbow in close to your body and draw the weight up your center line.
Do your best to keep the weight as close to your body as possible. The more the weight casts outward, the less efficient the movement becomes. If it helps, imagine you’re trying to zip up a big coat.