One of the most rudimentary yet versatile pieces of fitness equipment is the kettlebell. With origins dating back to 18th-century Russia, the heavy ring-and-ball combo can be employed in a plethora of ...

Training with kettlebells is a really effective way to build power and burn serious calories at the gym. That's why fitness expert Mike Donavanik, C.S.C.S., designed this two-move, fat-burning ...