ExerciseCompare

Crunch

Crunch is a isolation strength exercise primarily targeting the core. Secondary muscles: none. Equipment: Bodyweight. Difficulty: Beginner.

Exercise Profile

Category
Isolation
Primary Muscle
Core
Equipment
Bodyweight
Difficulty
Beginner

How to Perform

  1. 1Lie on back with knees bent.
  2. 2Curl upper body toward knees.
  3. 3Squeeze abs at the top.
  4. 4Lower slowly.

Tips & Form Cues

  • ✓Do not pull on your neck.
  • ✓Focus on the contraction.
  • ✓Keep lower back on the floor.

Recommended Sets & Reps

beginner
3 sets of 15-20 reps
intermediate
3 sets of 20-25 reps
advanced
4 sets of 25-30 reps or weighted

Frequently Asked Questions

What muscles does Crunch work?

Crunch primarily targets the core.

What equipment do I need for Crunch?

Crunch requires bodyweight. No gym equipment needed.

Is Crunch good for beginners?

Crunch is rated beginner difficulty. It is suitable for beginners.

Is Crunch a compound or isolation exercise?

Crunch is a isolation exercise, meaning it focuses on a single joint and muscle group.