Male Strength Standards (kg)
| Strength Level | Nordic Hamstring Curl | Hip Extension |
|---|---|---|
| Beginner | -33 kg | -11 kg |
| Novice | -7 kg | +30 kg |
| Intermediate | +26 kg | +85 kg |
| Advanced | +66 kg | +152 kg |
| Elite | +110 kg | +227 kg |
Female Strength Standards (kg)
| Strength Level | Nordic Hamstring Curl | Hip Extension |
|---|---|---|
| Beginner | -20 kg | -14 kg |
| Novice | +3 kg | +17 kg |
| Intermediate | +31 kg | +57 kg |
| Advanced | +65 kg | +105 kg |
| Elite | +101 kg | +159 kg |