Male Strength Standards (lb)
| Strength Level | Machine Calf Raise | Standing Leg Curl |
|---|---|---|
| Beginner | 69 lb | 13 lb |
| Novice | 160 lb | 50 lb |
| Intermediate | 295 lb | 113 lb |
| Advanced | 471 lb | 203 lb |
| Elite | 678 lb | 313 lb |
Female Strength Standards (lb)
| Strength Level | Machine Calf Raise | Standing Leg Curl |
|---|---|---|
| Beginner | 33 lb | 31 lb |
| Novice | 90 lb | 57 lb |
| Intermediate | 182 lb | 93 lb |
| Advanced | 306 lb | 137 lb |
| Elite | 454 lb | 188 lb |