Male Strength Standards (lb)
| Strength Level | Decline Crunch | Crunches |
|---|---|---|
| Beginner | +5 lb | -0 lb |
| Novice | +70 lb | +114 lb |
| Intermediate | +151 lb | +268 lb |
| Advanced | +244 lb | +459 lb |
| Elite | +344 lb | +676 lb |
Female Strength Standards (lb)
| Strength Level | Decline Crunch | Crunches |
|---|---|---|
| Beginner | -6 lb | -27 lb |
| Novice | +40 lb | +63 lb |
| Intermediate | +97 lb | +187 lb |
| Advanced | +164 lb | +341 lb |
| Elite | +237 lb | +518 lb |