Lying Leg Cross-Over
Lying on back, one leg up, lower this leg side to side, controlling the movement with the core.
Forearm Plank
Hold plank position to form failure.
TRX Plank Crunch
From plank position, lift hips to draw knees in to chest.
Lying on back, one leg up, lower this leg side to side, controlling the movement with the core.
Hold plank position to form failure.
From plank position, lift hips to draw knees in to chest.