Male Strength Standards (lb)
| Strength Level | Crunches | Hanging Knee Raise |
|---|---|---|
| Beginner | -35 lb | -45 lb |
| Novice | +102 lb | +21 lb |
| Intermediate | +299 lb | +106 lb |
| Advanced | +550 lb | +207 lb |
| Elite | +840 lb | +318 lb |
Female Strength Standards (lb)
| Strength Level | Crunches | Hanging Knee Raise |
|---|---|---|
| Beginner | -48 lb | -32 lb |
| Novice | +53 lb | +36 lb |
| Intermediate | +198 lb | +125 lb |
| Advanced | +383 lb | +233 lb |
| Elite | +598 lb | +354 lb |