Crunch (on bench)
Expert Advice
Use a slow and controlled motion to maximize tension on the abs throughout the exercise.
How-to-do Steps
- Lie on a bench with your legs secured.
- Place your hands behind your head or across your chest.
- Lift your upper body towards your knees in a crunching motion.
- Slowly lower back down to the starting position.
- Repeat for the desired number of repetitions.
Details
Primary

Abs100%
Equipment
Special Bench

Exercise Type
Strength