Male Strength Standards (kg)
| Strength Level | Dumbbell Concentration Curl | Hammer Curl |
|---|---|---|
| Beginner | 7 kg | 8 kg |
| Novice | 13 kg | 15 kg |
| Intermediate | 22 kg | 23 kg |
| Advanced | 33 kg | 34 kg |
| Elite | 46 kg | 46 kg |
Female Strength Standards (kg)
| Strength Level | Dumbbell Concentration Curl | Hammer Curl |
|---|---|---|
| Beginner | 4 kg | 4 kg |
| Novice | 8 kg | 8 kg |
| Intermediate | 13 kg | 13 kg |
| Advanced | 21 kg | 19 kg |
| Elite | 29 kg | 26 kg |