Male Strength Standards (kg)
| Strength Level | Preacher Curl | Spider Curl |
|---|---|---|
| Beginner | 17 kg | 6 kg |
| Novice | 29 kg | 16 kg |
| Intermediate | 46 kg | 33 kg |
| Advanced | 66 kg | 55 kg |
| Elite | 89 kg | 82 kg |
Female Strength Standards (kg)
| Strength Level | Preacher Curl | Spider Curl |
|---|---|---|
| Beginner | 7 kg | 6 kg |
| Novice | 15 kg | 13 kg |
| Intermediate | 26 kg | 24 kg |
| Advanced | 41 kg | 37 kg |
| Elite | 58 kg | 52 kg |