Exsercise.com
Crunch Floor
Performing the: A Step-by-Step Tutorial Crunch Floor
Place your hands lightly behind your head or across your chest.
Engage your abdominal muscles to lift your upper body, including your shoulders and back, off the floor towards your knees.
Hold the crunch position for a moment, ensuring you're not pulling on your neck or straining your back.
Slowly lower yourself back down to the starting position and repeat the exercise for your desired number of repetitions.
Related Exercises: