Male Strength Standards (kg)
| Strength Level | Spider Curl | Reverse Barbell Curl |
|---|---|---|
| Beginner | 6 kg | 11 kg |
| Novice | 16 kg | 24 kg |
| Intermediate | 33 kg | 42 kg |
| Advanced | 55 kg | 65 kg |
| Elite | 82 kg | 91 kg |
Female Strength Standards (kg)
| Strength Level | Spider Curl | Reverse Barbell Curl |
|---|---|---|
| Beginner | 6 kg | 1 kg |
| Novice | 13 kg | 9 kg |
| Intermediate | 24 kg | 27 kg |
| Advanced | 37 kg | 55 kg |
| Elite | 52 kg | 90 kg |