How to do it
- Start in a push-up position with your hands wider than shoulder width and your body in a straight line from head to heels.
- Brace your core and shift your weight toward one hand.
- Lower your chest over that hand as the other arm reaches out to the side and stays nearly straight.
- Press back up to the start, bringing the reaching arm back in.
- Repeat toward the other side, alternating each rep.
Key cues
- Straight line from head to heels
- Weight over the bending arm
- Keep the reaching arm long
- Move smoothly, side to side
Common mistakes
- Hips twisting or shifting sideways
- Jerky, uncontrolled switches between sides
- Letting the core go slack
- Trying it before regular push-ups feel solid
Muscles worked
- Primary
- Chest and triceps
- Secondary
- Front delts
Equipment
None.