Kategori:
Mage
Beskrivelse:
Perform the plank with legs elevated, feet on a gymball. Once stabilised, slowly move one foot sideways off the ball, then make it touch the floor, then come back to starting position. Alternate with the other foot.
This is a core exercise.
Muskler:
Diagrammet viser de mest brukte musklene i denne øvelsen
Viktigste musklene
Sekundære muskler
- Rectus abdominis
- Obliquus externus abdominis