Male Strength Standards (kg)
| Strength Level | Inverted Row | Nordic Hamstring Curl |
|---|---|---|
| Beginner | -19 kg | -33 kg |
| Novice | +10 kg | -7 kg |
| Intermediate | +47 kg | +26 kg |
| Advanced | +90 kg | +66 kg |
| Elite | +137 kg | +110 kg |
Female Strength Standards (kg)
| Strength Level | Inverted Row | Nordic Hamstring Curl |
|---|---|---|
| Beginner | -19 kg | -20 kg |
| Novice | +1 kg | +3 kg |
| Intermediate | +26 kg | +31 kg |
| Advanced | +55 kg | +65 kg |
| Elite | +87 kg | +101 kg |