Crunch
Reps Only
Details
NameCrunch
EquipmentBodyweight
Primary MuscleAbdominals
Instructions
- 1Lie on the floor, bend your knees, and place your feet flat on the floor.
- 2Bring your arms up and place your fingertips behind your head.
- 3Brace your core and inhale.
- 4Crunch by bending your torso, lifting your shoulder blades several inches off the floor. Exhale at the top.
- 5Lower yourself slowly and inhale.