Male Strength Standards (lb)
| Strength Level | Reverse Hyperextension | Back Extension |
|---|---|---|
| Beginner | -63 lb | -63 lb |
| Novice | +30 lb | +30 lb |
| Intermediate | +159 lb | +156 lb |
| Advanced | +320 lb | +313 lb |
| Elite | +503 lb | +492 lb |
Female Strength Standards (lb)
| Strength Level | Reverse Hyperextension | Back Extension |
|---|---|---|
| Beginner | -39 lb | -35 lb |
| Novice | +20 lb | +22 lb |
| Intermediate | +95 lb | +94 lb |
| Advanced | +184 lb | +180 lb |
| Elite | +283 lb | +273 lb |