Male Strength Standards (kg)
| Strength Level | Neck Curl | Neck Extension |
|---|---|---|
| Beginner | 2 kg | 2 kg |
| Novice | 11 kg | 12 kg |
| Intermediate | 28 kg | 30 kg |
| Advanced | 54 kg | 56 kg |
| Elite | 86 kg | 89 kg |
Female Strength Standards (kg)
| Strength Level | Neck Curl | Neck Extension |
|---|---|---|
| Beginner | 1 kg | 3 kg |
| Novice | 8 kg | 8 kg |
| Intermediate | 21 kg | 16 kg |
| Advanced | 41 kg | 27 kg |
| Elite | 66 kg | 41 kg |