- 主要次要辅助
- 难度
- Principiante
- 发力
- Empuje
- 机制
- Ejercicio compuesto
- Lie supine, balls of feet on bar, heels lifted high.
- Press bar away, extending legs while maintaining lifted heels.
- Keep pelvis neutral, ribs down, and core engaged.
- Bend knees to return smoothly, maintaining ankle stability and control.