Male Strength Standards (lb)
| Strength Level | Machine Row | Leg Extension |
|---|---|---|
| Beginner | 84 lb | 78 lb |
| Novice | 143 lb | 135 lb |
| Intermediate | 222 lb | 212 lb |
| Advanced | 318 lb | 306 lb |
| Elite | 426 lb | 411 lb |
Female Strength Standards (lb)
| Strength Level | Machine Row | Leg Extension |
|---|---|---|
| Beginner | 37 lb | 39 lb |
| Novice | 71 lb | 76 lb |
| Intermediate | 117 lb | 128 lb |
| Advanced | 175 lb | 193 lb |
| Elite | 241 lb | 268 lb |