Male Strength Standards (lb)
| Strength Level | Spider Curl | Jefferson Deadlift |
|---|---|---|
| Beginner | 13 lb | 143 lb |
| Novice | 36 lb | 230 lb |
| Intermediate | 73 lb | 342 lb |
| Advanced | 122 lb | 476 lb |
| Elite | 181 lb | 625 lb |
Female Strength Standards (lb)
| Strength Level | Spider Curl | Jefferson Deadlift |
|---|---|---|
| Beginner | 14 lb | 56 lb |
| Novice | 29 lb | 94 lb |
| Intermediate | 52 lb | 145 lb |
| Advanced | 81 lb | 207 lb |
| Elite | 115 lb | 276 lb |