Male Strength Standards (kg)
| Strength Level | Bodyweight Squat | Back Extension |
|---|---|---|
| Beginner | -31 kg | -28 kg |
| Novice | +38 kg | +13 kg |
| Intermediate | +144 kg | +71 kg |
| Advanced | +285 kg | +142 kg |
| Elite | +451 kg | +223 kg |
Female Strength Standards (kg)
| Strength Level | Bodyweight Squat | Back Extension |
|---|---|---|
| Beginner | -32 kg | -16 kg |
| Novice | +14 kg | +10 kg |
| Intermediate | +82 kg | +43 kg |
| Advanced | +172 kg | +82 kg |
| Elite | +278 kg | +124 kg |