| U Double | 41 | |
| 2015 | ||
| In-Flight-Weight | kg | 130 - 220 |
| Main-Use | Tandem | |
| Certifications | ||
| Naked-Pilot | kg | 100 - 190 |
| Wing-Load | kg/m² | 3,2 - 5,4 |
| Wing-Weight | kg | 8,7 |
| Area | m² | 41,00 |
| Area proj | m² | 35,73 |
| Span | m | 14,64 |
| Span proj | m | 12,10 |
| Ratio | 5,20 | |
| Ratio proj | 4,08 | |
| Rows | 4 | |
| Boxes | 21 | |
| Cells | 53 | |
| Closed Cells | 8 | |
| Lines Ø diam. | 2,4 mm; 2,1 mm; 1,4 mm; 1,2 mm | |
| Lines distance | m | 8,78 |
| Lines total | ||
| Flattening | % | 13 |
| Accelerated speed | km/h | 50 |
| Basic speed | km/h | 40 |
| Minimum speed | ||
| Best-Sink-Rate | m/s | 1,2 |
| Best-Glide-Ratio | ||
| GR/Fmax Estimations | ||
| Upper-Surface | S9017-E25 38 g/m² | |
| Under-Surface | Dominico 30D 42 g/m² | |
| Lines type | Lirosppsl; Edelrid6843 | |
| Risers | 5(2A+1A'/4B/3C/3D) | |
| Accelerator | No | |
| Trims | cm | 12 |
| Ears | Yes | |
| B Lines | Yes |