In the series “Our personal trainer” help us the Berlin fitness coach Sebastian Grüner to become stronger, healthier and more beautiful. After presenting dozens of exercises, our trainer will show you in the following weeks the mistakes that he most often encounters in everyday life with his athletes. And also explains how to avoid them. This article is part of TIME on the weekendissue 15/2024.
Carrying a kettleball is a perfect exercise for the entire core muscles. But it is predestined to make a mistake that, in the worst case, will continue through many exercises and even many everyday activities. “You often carry something around on your side,” says Sebastian Grüner. “Be it a dumbbell or a suitcase or a shopping bag.”
