How can you make your training more effective, but also more fun? The latest innovations exhibited at ISPO Munich 2020 once again inspired us to think of classic workouts in a new light. The "Sprintbok" by NOHrD’s for example, a wooden treadmill, is 100% powered by the strength of your own legs. Depending on the body’s center of gravity and position on the belt, users can vary running rhythm at any time