Male Strength Standards (kg)
| Strength Level | Leg Extension | Single Leg Press |
|---|---|---|
| Beginner | 35 kg | 33 kg |
| Novice | 61 kg | 77 kg |
| Intermediate | 96 kg | 142 kg |
| Advanced | 139 kg | 228 kg |
| Elite | 186 kg | 328 kg |
Female Strength Standards (kg)
| Strength Level | Leg Extension | Single Leg Press |
|---|---|---|
| Beginner | 18 kg | 20 kg |
| Novice | 34 kg | 45 kg |
| Intermediate | 58 kg | 80 kg |
| Advanced | 88 kg | 126 kg |
| Elite | 122 kg | 180 kg |