Type: Dynamic, Core Strength
Primary Muscles: Obliques (Internal and External)
Secondary Muscles: Rectus Abdominis, Transverse Abdominis, Glutes, Hip Flexors, Lower Back
Exercise Key Form:
1. Lie on your back with knees bent and feet on the floor.
2. Drop both knees to one side, stacking them.
3. Place one hand behind your head and the other on the floor for support.
4. Engage your core and lift your shoulders off the floor, bringing your elbow toward your hip.
5. Pause at the top, then lower with control.
6. Complete reps, then switch sides.
NASM-CPT Tip: Move slowly and use your obliques to lift—avoid pulling on your neck or using momentum. Keep your chin tucked and your core braced throughout.
Why This Exercise Is Important: Strengthens and tones the obliques, improves core stability, enhances posture, and supports rotational movements—making it essential for a strong, balanced midsection.