Kettlebell flow workouts tick all the boxes, providing strength, skill, stamina, mobility and co-ordination, while using one piece of kit. Plus, there's something quite meditative about swinging a ...

You only have to step into a gym to notice how many more people are swinging, lifting and squatting with a kettle bell. But are they doing it right? We spoke to certified SFG Kettlebell Trainer Sonja ...