Male Strength Standards (kg)
| Strength Level | Decline Crunch | Hanging Knee Raise |
|---|---|---|
| Beginner | -7 kg | -21 kg |
| Novice | +28 kg | +10 kg |
| Intermediate | +71 kg | +48 kg |
| Advanced | +122 kg | +94 kg |
| Elite | +178 kg | +144 kg |
Female Strength Standards (kg)
| Strength Level | Decline Crunch | Hanging Knee Raise |
|---|---|---|
| Beginner | -17 kg | -15 kg |
| Novice | +19 kg | +16 kg |
| Intermediate | +66 kg | +57 kg |
| Advanced | +125 kg | +106 kg |
| Elite | +191 kg | +161 kg |