If you are looking for overall strength, core strength, functional strength or cardiovascular strength, kettlebells are for you. Kettlebells are for those whose doctor has recommended weight loss, fighters looking for better conditioning, athletes wanting to be stronger or your everyday average person.
True that there is a bias here, but see for yourself and you will agree that kettlebells are an important part of any fitness program. Whether you want it or not kettlebells create a total package of whole body power and grace.