Male Strength Standards (lb)
| Strength Level | Spider Curl | Preacher Curl |
|---|---|---|
| Beginner | 23 lb | 40 lb |
| Novice | 43 lb | 64 lb |
| Intermediate | 71 lb | 96 lb |
| Advanced | 106 lb | 133 lb |
| Elite | 146 lb | 174 lb |
Female Strength Standards (lb)
| Strength Level | Spider Curl | Preacher Curl |
|---|---|---|
| Beginner | 16 lb | 19 lb |
| Novice | 29 lb | 35 lb |
| Intermediate | 46 lb | 55 lb |
| Advanced | 68 lb | 81 lb |
| Elite | 92 lb | 109 lb |