Primary: Lower Abs
Secondary: Hip Flexors, Obliques
Equipment: Bodyweight
| BW | Beginner | Intermediate | Advanced | Pro-Level | World-Class |
|---|---|---|---|---|---|
| 110 | 1 | 2 | 16 | 33 | 52 |
| 120 | 1 | 4 | 17 | 33 | 51 |
| 130 | 1 | 5 | 17 | 33 | 50 |
| 140 | 1 | 6 | 18 | 33 | 50 |
| 150 | 1 | 6 | 18 | 33 | 49 |
| 160 | 1 | 7 | 18 | 32 | 48 |
| 170 | 1 | 7 | 18 | 32 | 47 |
| 180 | 1 | 7 | 18 | 31 | 46 |
| 190 | 1 | 7 | 18 | 31 | 45 |
| 200 | 1 | 7 | 18 | 30 | 44 |
| 210 | 1 | 7 | 17 | 30 | 43 |
| 220 | 1 | 7 | 17 | 29 | 42 |
| 230 | 1 | 7 | 17 | 28 | 41 |
| 240 | 1 | 7 | 16 | 28 | 40 |
| 250 | 1 | 7 | 16 | 27 | 39 |
| 260 | 1 | 7 | 16 | 27 | 38 |
| 270 | 1 | 7 | 16 | 26 | 37 |
| 280 | 1 | 7 | 15 | 26 | 36 |
| 290 | 1 | 7 | 15 | 25 | 36 |
| 300 | 1 | 7 | 15 | 24 | 35 |
| 310 | 1 | 7 | 14 | 24 | 34 |