Kettle bell exercises: my new favorite work out! I swear this has helped my improve my running speed! I've dropped more than 2 minutes per mile since i started cross training with a kettle bell work out!
14 Kettlebell Moves for an Allover Body Calorie Torcher. Kettlebells, a Russian import, is one of the most versatile and effective pieces of equipment for getting you in top-notch shape and giving you one doozy of a workout.