Male Strength Standards (kg)
| Strength Level | Reverse Crunches | Decline Crunch |
|---|---|---|
| Beginner | -10 kg | -7 kg |
| Novice | +29 kg | +28 kg |
| Intermediate | +79 kg | +71 kg |
| Advanced | +139 kg | +122 kg |
| Elite | +206 kg | +178 kg |
Female Strength Standards (kg)
| Strength Level | Reverse Crunches | Decline Crunch |
|---|---|---|
| Beginner | -18 kg | -17 kg |
| Novice | +9 kg | +19 kg |
| Intermediate | +45 kg | +66 kg |
| Advanced | +89 kg | +125 kg |
| Elite | +137 kg | +191 kg |