Male Strength Standards (lb)
| Strength Level | Reverse Crunches | Flutter Kicks |
|---|---|---|
| Beginner | -22 lb | -97 lb |
| Novice | +64 lb | +80 lb |
| Intermediate | +174 lb | +387 lb |
| Advanced | +307 lb | +817 lb |
| Elite | +453 lb | +1344 lb |
Female Strength Standards (lb)
| Strength Level | Reverse Crunches | Flutter Kicks |
|---|---|---|
| Beginner | -41 lb | -41 lb |
| Novice | +20 lb | +43 lb |
| Intermediate | +100 lb | +160 lb |
| Advanced | +195 lb | +304 lb |
| Elite | +302 lb | +469 lb |