نام:

کرانچ پا رو نيمکت

نوع:

کمکی

مکانیزم:

تک مفصلی

جهت:

کشش

تجهیزات اصلی:

مت

تجهیزات جانبی:

نیمکت تخت

هدف:

راست شکمی

سینرژی:

مورب

Name:

Crunch, Legs on Bench

Type:

Auxiliary

Mechanics:

Isolated

Direction:

Pull

Main Equipment:

مت

Additional Equipments:

نیمکت تخت

Descriptions:

Place hands on chest. Alternatively put one hand behind head to support neck.
 

Preparation:

Lie supine on mat and place lower legs on flat bench. Flex ankles. Lift torso slightly, keep shoulder blades on mat.

Execution:

Flex abs to raise upper body. Keep lumbar spine on mat. Return and repeat.

Target:

Rectus Abdominis

Synergist:

Obliques