| muscle: | Obliques, Rectus Abdominis |
|---|---|
| auxiliary muscles: | Glutes, Lower Back, Trapezius, Hamstrings, Deltoids |
| required: | Dumbbell / Kettlebell |
| level: | Normal |
| type: | Strength |
| muscle: | Obliques, Rectus Abdominis |
|---|---|
| auxiliary muscles: | Glutes, Lower Back, Trapezius, Hamstrings, Deltoids |
| required: | Dumbbell / Kettlebell |
| level: | Normal |
| type: | Strength |