| Stelvia | S | M | L | |
| 2018 | 2018 | 2018 | ||
| In-Flight-Weight | kg | 70 - 90 | 80 - 100 | 90 - 115 |
| Main-Use | Cross | Cross | Cross | |
| Certifications | ||||
| Naked-Pilot | kg | 53 - 73 | 62 - 82 | 71 - 96 |
| Wing-Load | kg/m² | 3,0 - 3,9 | 3,2 - 4,0 | 3,4 - 4,3 |
| Wing-Weight | kg | 4,1 | 4,3 | 4,6 |
| Area | m² | 23,36 | 25,00 | 26,67 |
| Area proj | m² | 20,52 | 21,96 | 23,43 |
| Span | m | 11,54 | 11,94 | 12,33 |
| Span proj | m | 9,45 | 9,77 | 10,09 |
| Ratio | 5,70 | 5,70 | 5,70 | |
| Ratio proj | 4,35 | 4,35 | 4,35 | |
| Rows | 3 | 3 | 3 | |
| Boxes | 25 | 25 | 25 | |
| Cells | 61 | 61 | 61 | |
| Closed Cells | 8 | 8 | 8 | |
| Lines Ø diam. | ||||
| Lines distance | m | 7,32 | 7,59 | 7,83 |
| Lines total | ||||
| Flattening | % | 12 | 12 | 12 |
| Accelerated speed | km/h | 54 | 54 | 54 |
| Basic speed | km/h | 38 | 38 | 38 |
| Minimum speed | km/h | 25 | 25 | 25 |
| Best-Sink-Rate | ||||
| Best-Glide-Ratio | ||||
| GR/Fmax Estimations | p | 10,0 | 10,0 | 10,0 |
| Upper-Surface | Skytex 32 g/m² | Skytex 32 g/m² | Skytex 32 g/m² | |
| Under-Surface | Skytex 32 g/m² | Skytex 32 g/m² | Skytex 32 g/m² | |
| Lines type | Cousin; Edelrid; Liros | Cousin; Edelrid; Liros | Cousin; Edelrid; Liros | |
| Risers | 5(2A+1A'/3B/3C+1C') | 5(2A+1A'/3B/3C+1C') | 5(2A+1A'/3B/3C+1C') | |
| Accelerator | cm | 12 | 14 | 14 |
| Trims | No | No | No | |
| Ears | 3m/s | 3m/s | 3m/s | |
| B Lines | 8m/s | 8m/s | 8m/s |