| Atis 4 | S | M | L | XL | |
| 2013 | 2013 | 2013 | 2013 | ||
| In-Flight-Weight | kg | 60 - 80 | 73 - 95 | 87 - 112 | 102 - 130 |
| Main-Use | Leisure | Leisure | Leisure | Leisure | |
| Certifications | |||||
| Naked-Pilot | kg | 43 - 63 | 56 - 78 | 70 - 95 | 85 - 113 |
| Wing-Load | kg/m² | 2,6 - 3,5 | 2,9 - 3,8 | 3,3 - 4,2 | 3,6 - 4,5 |
| Wing-Weight | kg | 4,6 | 4,8 | 5,1 | 5,4 |
| Area | m² | 23,02 | 24,86 | 26,60 | 28,73 |
| Area proj | m² | 20,43 | 22,07 | 23,61 | 25,50 |
| Span | m | 10,94 | 11,37 | 11,76 | 12,22 |
| Span proj | m | 9,07 | 9,43 | 9,75 | 10,14 |
| Ratio | 5,20 | 5,20 | 5,20 | 5,20 | |
| Ratio proj | 4,03 | 4,03 | 4,03 | 4,03 | |
| Rows | 4 | 4 | 4 | 4 | |
| Boxes | 23 | 23 | 23 | 23 | |
| Cells | 53 | 53 | 53 | 53 | |
| Closed Cells | 8 | 8 | 8 | 8 | |
| Lines Ø diam. | 1,7 mm; 1,4 mm; 1,0 mm | 1,7 mm; 1,4 mm; 1,0 mm | 1,7 mm; 1,4 mm; 1,0 mm | 1,7 mm; 1,4 mm; 1,0 mm | |
| Lines distance | 7,59 m | ||||
| Lines total | |||||
| Flattening | % | 11 | 11 | 11 | 11 |
| Accelerated speed | km/h | 52 | 52 | 52 | 52 |
| Basic speed | km/h | 38 | 38 | 38 | 38 |
| Minimum speed | km/h | 23 | 23 | 23 | 23 |
| Best-Sink-Rate | m/s | 1,2 | 1,2 | 1,2 | 1,2 |
| Best-Glide-Ratio | |||||
| GR/Fmax Estimations | p | 9,0 | 9,0 | 9,0 | 9,0 |
| Upper-Surface | Dokdo N30DFM 38 g/m² | Dokdo N30DFM 38 g/m² | Dokdo N30DFM 38 g/m² | Dokdo N30DFM 38 g/m² | |
| Under-Surface | Dokdo N20DFM 36 g/m² | Dokdo N20DFM 36 g/m² | Dokdo N20DFM 36 g/m² | Dokdo N20DFM 36 g/m² | |
| Lines type | Edelrid HMA; Dyneema | Edelrid HMA; Dyneema | Edelrid HMA; Dyneema | Edelrid HMA; Dyneema | |
| Risers | 5(2A+1A'/4B/3C/2D) | 5(2A+1A'/4B/3C/2D) | 5(2A+1A'/4B/3C/2D) | 5(2A+1A'/4B/3C/2D) | |
| Accelerator | cm | 17 | 17 | 17 | 17 |
| Trims | No | No | No | No | |
| Ears | 3m/s | 3m/s | 3m/s | 3m/s | |
| B Lines | 8m/s | 8m/s | 8m/s | 8m/s |