The kettlebell swing is the most basic and fundamental of all kettlebell exercises. It is a wonderful warm up exercise and should be the beginning and end of any kettlebell workout routine. The kettlebell swing can also be performed in a number of interesting variations making it one of the most versatile exercises available for kettlebells.
The Kettlebell Swing Explained
Basic Kettlebell Swing Variations
Advanced Kettlebell Swing Variations