Double Crunch (Bodyweight)

Also known as: Double Crunch (Bodyweight).

A crunch in which the shoulders and bent knees move toward each other together.

How to perform this exercise

1. Lie on the back with both knees bent and feet on the floor, head and shoulders resting down, fingertips lightly beside the head and elbows open.
2. Curl shoulders up while bringing both bent knees toward the chest, then lower shoulders and feet together to the start. Do not pull the neck or swing legs.