CORTEX 6kg Standard KettlebellKettlebells are exceptional training tools, allowing development of total body strength, power and endurance. They work the body across a wide range of angles, such as workouts involving squats, throws, cleans, jerks, snatches, rotational swings and more. Our economical kettlebells are cement encased in heavy duty plastic for excellent durability. The plastic encasing minimises damage to flooring, and has a smooth surface for good feel and comfortable