Crunch
Complete guide to Crunch. Learn proper form, technique, and execution. Targets Abs. Requires none. Step-by-step instructions and expert tips.
How to Perform Crunch
Lie on your back on an exercise mat with your knees bent and feet flat on the floor.
Place your hands behind your head and engage your abs.
Take a breath and curl your shoulders upward off the floor, squeezing your abs at the top and exhale.
Slowly lower back to the starting position and breathe in.
Repeat for the desired number of repetitions.
Training Guidelines
These are general guidelines. Adjust volume and intensity based on your experience and goals.
| Goal | Sets | Reps | Rest |
|---|---|---|---|
| Strength | 3–5 | 4–6 | 2–3 min |
| Muscle Growth | 3–4 | 8–12 | 60–90 sec |
| Endurance | 2–3 | 15–20 | 30–60 sec |
| Beginner | 2–3 | 10–15 | 60–90 sec |