Male Strength Standards (lb)
| Strength Level | Superman | Russian Twist |
|---|---|---|
| Beginner | -49 lb | -34 lb |
| Novice | +37 lb | +80 lb |
| Intermediate | +153 lb | +240 lb |
| Advanced | +294 lb | +440 lb |
| Elite | +453 lb | +669 lb |
Female Strength Standards (lb)
| Strength Level | Superman | Russian Twist |
|---|---|---|
| Beginner | -50 lb | -31 lb |
| Novice | +16 lb | +48 lb |
| Intermediate | +103 lb | +155 lb |
| Advanced | +211 lb | +285 lb |
| Elite | +332 lb | +433 lb |