MuscleWiki Logo
Primaire
Secondaire
Tertiaire
Difficulté
Novice
Force
Pull
Prises
None
Mécanique
Isolation

Simplifiez votre entraînement, n'importe où

Téléchargez MuscleWiki Mobile pour le fitness en déplacement

musclewiki_qrcode
Bring yourself on all 4's. Push the ground away from you, rounding back and shoulders as much as possible.
To enhance the spine flexion suck the belly button in and tuck the tailbone (coccyx) under. Hold this position for a brief moment
Now do the exact opposite, try to bend the spine backwards. Go back and forth on these positions