There are two circuits: one dedicated to the legs and buttocks, the other to the abdominals. The usefulness of this workout is to develop resistant strength. Each circuit consists of 9 different exercises, with 10 repetitions each.
Second circuit:
- crunch
- cross crunch
- side crunch
- rotation plank
- plank touch
- hand / foot plank
- sit ups
- scissors
- sit ups with twist
