Kettle-bell Training - A Convert
I always put this down as a fad and questioned its effectiveness, although after having done a session today I can see that it would make a decent addition to most work out programmes.
Very good for the core, hip flexors, hams, glutes, quads and traps.
Also if done at high intensity can really push your cardio.
I do some kettlebell work twice a week. My lifting regime doesn't allow for that much work in between sessions for recovery's sake.