- 主要補助第三
- 難易度
- Novice
- フォース
- Push
- グリップ
- Overhand
- メカニック
- Compound
- Grip the edge of the boxes with your hands, Keep your feet together and legs straight.
- Lower your body straight down.
- Slowly press back up to the starting point.
- TIP: Make this harder by raising your feet off the floor and adding weight.