Male Strength Standards (lb)
| Strength Level | Nordic Hamstring Curl | Sissy Squat |
|---|---|---|
| Beginner | -43 lb | -28 lb |
| Novice | -2 lb | +34 lb |
| Intermediate | +48 lb | +113 lb |
| Advanced | +105 lb | +207 lb |
| Elite | +167 lb | +311 lb |
Female Strength Standards (lb)
| Strength Level | Nordic Hamstring Curl | Sissy Squat |
|---|---|---|
| Beginner | -29 lb | -25 lb |
| Novice | +11 lb | +16 lb |
| Intermediate | +60 lb | +68 lb |
| Advanced | +119 lb | +128 lb |
| Elite | +183 lb | +194 lb |