Male Strength Standards (kg)
| Strength Level | Lying Leg Curl | Seated Leg Curl |
|---|---|---|
| Beginner | 23 kg | 29 kg |
| Novice | 40 kg | 50 kg |
| Intermediate | 64 kg | 79 kg |
| Advanced | 93 kg | 114 kg |
| Elite | 126 kg | 154 kg |
Female Strength Standards (kg)
| Strength Level | Lying Leg Curl | Seated Leg Curl |
|---|---|---|
| Beginner | 14 kg | 16 kg |
| Novice | 24 kg | 29 kg |
| Intermediate | 38 kg | 47 kg |
| Advanced | 55 kg | 70 kg |
| Elite | 74 kg | 96 kg |