- 主要補助第三
- 難易度
- Débutant
- フォース
- Pousser
- グリップ
- Aucun
- メカニック
- Polyarticulaire
- Hold dumbbells at your sides and place one foot firmly on platform.
- Drive through front heel to step up, keeping torso tall and balanced.
- Lift trailing knee high at the top, then step down slowly with control.



