Instructions
- Hold your trunk tight and keep your back straight
- Position the bar on your shoulders
- Keep your legs straight
- Bending at the hips, flex your trunk forward so it is parallel with the floor
- Extend your trunk so you return to an upright position
Muscles involved
- Gluteus maximus
- Erector spinae
- Adductor magnus
- Biceps femoris
- Semitendinosus
- Semimembranosus