Male Strength Standards (kg)
| Strength Level | Barbell Hack Squat | Preacher Curl |
|---|---|---|
| Beginner | 50 kg | 17 kg |
| Novice | 83 kg | 29 kg |
| Intermediate | 126 kg | 46 kg |
| Advanced | 178 kg | 66 kg |
| Elite | 237 kg | 89 kg |
Female Strength Standards (kg)
| Strength Level | Barbell Hack Squat | Preacher Curl |
|---|---|---|
| Beginner | 19 kg | 7 kg |
| Novice | 31 kg | 15 kg |
| Intermediate | 47 kg | 26 kg |
| Advanced | 67 kg | 41 kg |
| Elite | 89 kg | 58 kg |