Male Strength Standards (kg)
| Strength Level | Neck Curl | Stiff Leg Deadlift |
|---|---|---|
| Beginner | 1 kg | 54 kg |
| Novice | 12 kg | 84 kg |
| Intermediate | 37 kg | 124 kg |
| Advanced | 77 kg | 171 kg |
| Elite | 129 kg | 223 kg |
Female Strength Standards (kg)
| Strength Level | Neck Curl | Stiff Leg Deadlift |
|---|---|---|
| Beginner | 4 kg | 28 kg |
| Novice | 9 kg | 45 kg |
| Intermediate | 16 kg | 67 kg |
| Advanced | 25 kg | 94 kg |
| Elite | 35 kg | 124 kg |