Plank
Põhiline lihas: Press
Varustus: varustuseta
Tegevus: isolatsioon
Ettevalmistuse tase: algaja
Kategooria: Jõu suurendamine
- Get into a prone position on the floor, supporting your weight on your toes and your forearms. Your arms are bent and directly below the shoulder.
- Keep your body straight at all times, and hold this position as long as possible. To increase difficulty, an arm or leg can be raised.
Source: bodybuilding.com