Male Strength Standards (lb)
| Strength Level | Lying Leg Curl | Seated Leg Curl |
|---|---|---|
| Beginner | 50 lb | 64 lb |
| Novice | 89 lb | 111 lb |
| Intermediate | 141 lb | 174 lb |
| Advanced | 206 lb | 252 lb |
| Elite | 279 lb | 338 lb |
Female Strength Standards (lb)
| Strength Level | Lying Leg Curl | Seated Leg Curl |
|---|---|---|
| Beginner | 30 lb | 35 lb |
| Novice | 53 lb | 64 lb |
| Intermediate | 83 lb | 105 lb |
| Advanced | 121 lb | 155 lb |
| Elite | 164 lb | 212 lb |