Male Strength Standards (lb)
| Strength Level | Crunches | Roman Chair Side Bend |
|---|---|---|
| Beginner | -35 lb | -28 lb |
| Novice | +102 lb | +49 lb |
| Intermediate | +299 lb | +149 lb |
| Advanced | +550 lb | +267 lb |
| Elite | +840 lb | +398 lb |
Female Strength Standards (lb)
| Strength Level | Crunches | Roman Chair Side Bend |
|---|---|---|
| Beginner | -48 lb | -38 lb |
| Novice | +53 lb | +20 lb |
| Intermediate | +198 lb | +95 lb |
| Advanced | +383 lb | +185 lb |
| Elite | +598 lb | +284 lb |