Korua Shapes - Dart Size Chart
| Size | Effective Edge | Nose/Tail Width | Waist Width | Ave. Sidecut (m) | Setback | Rec. Stance | Weight (kg) |
| 147 | 110.0 | 30.2/27.6 | 25.2 | 8.0 | 4.0 | 51.0 | 50-80 |
| 152 | 116.0 | 31.1/28.4 | 26.0 | 8.1 | 4.0 | 52.0 | 50-80 |
| 156 | 120.0 | 32.2/29.4 | 26.9 | 8.2 | 4.0 | 53.0 | 55-90 |
| 160 | 123.0 | 32.8/30.0 | 27.4 | 8.3 | 4.0 | 53.0 | 65-95 |
| 164 | 127.0 | 33.6/30.8 | 28.0 | 8.4 | 4.0 | 53.0 | 65-95 |
All measurements in centimetres otherwise specified