Male Strength Standards (kg)
| Strength Level | Leg Extension | Seated Leg Curl |
|---|---|---|
| Beginner | 35 kg | 29 kg |
| Novice | 61 kg | 50 kg |
| Intermediate | 96 kg | 79 kg |
| Advanced | 139 kg | 114 kg |
| Elite | 186 kg | 154 kg |
Female Strength Standards (kg)
| Strength Level | Leg Extension | Seated Leg Curl |
|---|---|---|
| Beginner | 18 kg | 16 kg |
| Novice | 34 kg | 29 kg |
| Intermediate | 58 kg | 47 kg |
| Advanced | 88 kg | 70 kg |
| Elite | 122 kg | 96 kg |