Male Strength Standards (kg)
| Strength Level | Machine Back Extension | Hip Adduction |
|---|---|---|
| Beginner | 30 kg | 32 kg |
| Novice | 67 kg | 64 kg |
| Intermediate | 120 kg | 109 kg |
| Advanced | 188 kg | 167 kg |
| Elite | 268 kg | 233 kg |
Female Strength Standards (kg)
| Strength Level | Machine Back Extension | Hip Adduction |
|---|---|---|
| Beginner | 13 kg | 22 kg |
| Novice | 24 kg | 43 kg |
| Intermediate | 41 kg | 71 kg |
| Advanced | 61 kg | 107 kg |
| Elite | 85 kg | 147 kg |