Male Strength Standards (lb)
| Strength Level | Reverse Crunches | Bicycle Crunch |
|---|---|---|
| Beginner | -16 lb | -27 lb |
| Novice | +66 lb | +74 lb |
| Intermediate | +173 lb | +208 lb |
| Advanced | +302 lb | +372 lb |
| Elite | +445 lb | +557 lb |
Female Strength Standards (lb)
| Strength Level | Reverse Crunches | Bicycle Crunch |
|---|---|---|
| Beginner | -16 lb | -24 lb |
| Novice | +45 lb | +56 lb |
| Intermediate | +122 lb | +160 lb |
| Advanced | +213 lb | +287 lb |
| Elite | +314 lb | +430 lb |