| Cobra | S | M | L | XL | |
| 2009 | 2008 | 2008 | 2009 | ||
| In-Flight-Weight | kg | 65 - 90 | 80 - 105 | 100 - 120 | 115 - 140 |
| Main-Use | Cross | Cross | Cross | Cross | |
| Certifications | ; | ; | ; | ||
| Naked-Pilot | kg | 61 | 75 | 91 | 108 |
| Wing-Load | kg/m² | 3,2 | 3,6 | 3,9 | 4,2 |
| Wing-Weight | kg | 5,4 | 6,2 | 6,7 | 7,2 |
| Area | m² | 23,9 | 25,9 | 28,0 | 30,2 |
| Area proj | m² | 20,3 | 22,0 | 23,7 | 25,7 |
| Span | m | 11,9 | 12,4 | 12,9 | 13,4 |
| Span proj | m | 9,4 | 9,8 | 10,2 | 10,6 |
| Ratio | 6,0 | 6,0 | 6,0 | 6,0 | |
| Ratio proj | 4,4 | 4,4 | 4,4 | 4,4 | |
| Rows | 4 | 4 | 4 | 4 | |
| Boxes | 21 | 21 | 21 | 21 | |
| Cells | 57 | 57 | 57 | 57 | |
| Closed Cells | 14 | 14 | 14 | 14 | |
| Lines Ø diam. | |||||
| Lines distance | m | 7,38 | 8,01 | 8,33 | 8,66 |
| Lines total | m | 313 | 326 | 353 | 380 |
| Flattening | % | 15 | 15 | 15 | 15 |
| Accelerated speed | km/h | 52 | 52 | 52 | 52 |
| Basic speed | km/h | 39 | 39 | 39 | 39 |
| Minimum speed | km/h | 23 | 23 | 23 | 23 |
| Best-Sink-Rate | m/s | 1,0 | 1,0 | 1,0 | 1,0 |
| Best-Glide-Ratio | 1,2 m/s - 38 km/h | 1,2 m/s - 38 km/h | 1,2 m/s - 38 km/h | 1,2 m/s - 38 km/h | |
| GR/Fmax Estimations | 8,9 - 9,2 (9,0 p) | 8,9 - 9,2 (9,0 p) | 8,9 - 9,2 (9,0 p) | 8,9 - 9,2 (9,0 p) | |
| Upper-Surface | Gelv. LCN66 48 g/m² | Gelv. LCN66 48 g/m² | Gelv. LCN66 48 g/m² | Gelv. LCN66 48 g/m² | |
| Under-Surface | S9017-E38A 40 g/m² | S9017-E38A 40 g/m² | S9017-E38A 40 g/m² | S9017-E38A 40 g/m² | |
| Lines type | Dyneema | Dyneema | Dyneema | Dyneema | |
| Risers | 5(2A+1A'/4B/1C/2D) | 5(2A+1A'/4B/1C/2D) | 5(2A+1A'/4B/1C/2D) | 5(2A+1A'/4B/1C/2D) | |
| Accelerator | cm | 14 | 14 | 14 | 14 |
| Trims | No | No | No | No | |
| Ears | m/s | 3 | 3 | 3 | 3 |
| B Lines | m/s | 7 | 7 | 7 | 7 |