Male Strength Standards (kg)
| Strength Level | Side Crunch | Roman Chair Side Bend |
|---|---|---|
| Beginner | -6 kg | -13 kg |
| Novice | +46 kg | +22 kg |
| Intermediate | +116 kg | +67 kg |
| Advanced | +202 kg | +121 kg |
| Elite | +299 kg | +180 kg |
Female Strength Standards (kg)
| Strength Level | Side Crunch | Roman Chair Side Bend |
|---|---|---|
| Beginner | -16 kg | -17 kg |
| Novice | +17 kg | +9 kg |
| Intermediate | +61 kg | +43 kg |
| Advanced | +115 kg | +84 kg |
| Elite | +176 kg | +129 kg |