Plank
A fundamental core-stability exercise holding a rigid body line on forearms or hands, strengthening the abs, shoulders, and deep stabilizers.
Cross Punch Rollup strengthens your core and lower back. This movement kicks up your heart rate as it tones the entire upper body, especially the shoulders, biceps, and triceps.
A fundamental core-stability exercise holding a rigid body line on forearms or hands, strengthening the abs, shoulders, and deep stabilizers.
Crunch is a classic core exercise that explicitly trains your abdominal muscles - part of your core. It also includes your oblique muscles on the sides of your trunk and the muscles in your pelvis, lower back, and hips.
Russian Twist strengthens your core, obliques, and spine. It's a total core exercise that also works your balance, builds stability in your spine, and trims your mid-section all at once.