Male Strength Standards (lb)
| Strength Level | Reverse Hyperextension | Reverse Crunches |
|---|---|---|
| Beginner | -63 lb | -22 lb |
| Novice | +30 lb | +64 lb |
| Intermediate | +159 lb | +174 lb |
| Advanced | +320 lb | +307 lb |
| Elite | +503 lb | +453 lb |
Female Strength Standards (lb)
| Strength Level | Reverse Hyperextension | Reverse Crunches |
|---|---|---|
| Beginner | -39 lb | -41 lb |
| Novice | +20 lb | +20 lb |
| Intermediate | +95 lb | +100 lb |
| Advanced | +184 lb | +195 lb |
| Elite | +283 lb | +302 lb |