Male Strength Standards (lb)
| Strength Level | Russian Twist | Lying Leg Raise |
|---|---|---|
| Beginner | -34 lb | -85 lb |
| Novice | +80 lb | +21 lb |
| Intermediate | +240 lb | +179 lb |
| Advanced | +440 lb | +387 lb |
| Elite | +669 lb | +632 lb |
Female Strength Standards (lb)
| Strength Level | Russian Twist | Lying Leg Raise |
|---|---|---|
| Beginner | -31 lb | -46 lb |
| Novice | +48 lb | +23 lb |
| Intermediate | +155 lb | +117 lb |
| Advanced | +285 lb | +233 lb |
| Elite | +433 lb | +363 lb |