Male Strength Standards (lb)
| Strength Level | Machine Seated Crunch | Sit Ups |
|---|---|---|
| Beginner | 58 lb | -20 lb |
| Novice | 112 lb | +122 lb |
| Intermediate | 187 lb | +322 lb |
| Advanced | 282 lb | +575 lb |
| Elite | 391 lb | +866 lb |
Female Strength Standards (lb)
| Strength Level | Machine Seated Crunch | Sit Ups |
|---|---|---|
| Beginner | 30 lb | -44 lb |
| Novice | 53 lb | +56 lb |
| Intermediate | 85 lb | +199 lb |
| Advanced | 123 lb | +380 lb |
| Elite | 167 lb | +590 lb |