Kettlebells have become popular for the immense benefits they serve. A kettlebell is a flat-bottomed cast iron ball with a handle. It was used in the Russian military for strength and conditioning. The giyra Russian for kettlebell ranges from 4 kg to competition style weight (64 kg). A kettlebell differs from a dumbbell barbell or medicine ball in that the centre of mass is away from the handle which may require more strength and coordination as well as increased muscle recruitment during particular movements. Mukul Nagpaul owner PMF Training shares with us 5 kettlebell exercises for weight loss and other benefits.