| Rebel | XS | S | M | L | XL | |
| 2007 | 2007 | 2007 | 2007 | 2008 | ||
| In-Flight-Weight | kg | 58 - 75 | 73 - 90 | 88 - 105 | 100 - 117 | 115 - 135 |
| Main-Use | Cross | Cross | Cross | Cross | Cross | |
| Certifications | ; | ; | ; | ; | ||
| Naked-Pilot | kg | 50 | 64 | 78 | 89 | 104 |
| Wing-Load | kg/m² | 2,9 | 3,2 | 3,5 | 3,7 | 4,0 |
| Wing-Weight | kg | 6,0 | 6,4 | 6,8 | 7,2 | 7,6 |
| Area | m² | 23,2 | 25,5 | 27,6 | 29,6 | 31,4 |
| Area proj | m² | 19,8 | 21,8 | 23,6 | 25,3 | 26,8 |
| Span | m | 11,3 | 11,9 | 12,4 | 12,8 | 13,2 |
| Span proj | m | 8,9 | 9,4 | 9,8 | 10,1 | 10,4 |
| Ratio | 5,6 | 5,6 | 5,6 | 5,6 | 5,6 | |
| Ratio proj | 4,0 | 4,0 | 4,0 | 4,0 | 4,0 | |
| Rows | 4 | 4 | 4 | 4 | 4 | |
| Boxes | 25 | 25 | 25 | 25 | 25 | |
| Cells | 62 | 62 | 62 | 62 | 62 | |
| Closed Cells | 8 | 8 | 8 | 8 | 8 | |
| Lines Ø diam. | 1,6 mm; 1,3 mm; 1,1 mm | 1,6 mm; 1,3 mm; 1,1 mm | 1,6 mm; 1,3 mm; 1,1 mm | 1,6 mm; 1,3 mm; 1,1 mm | 1,6 mm; 1,3 mm; 1,1 mm | |
| Lines distance | m | 7,41 | 7,77 | 8,10 | 8,38 | 8,63 |
| Lines total | ||||||
| Flattening | % | 15 | 15 | 14 | 15 | 15 |
| Accelerated speed | km/h | 55 | 55 | 55 | 55 | 55 |
| Basic speed | km/h | 39 | 39 | 39 | 39 | 39 |
| Minimum speed | km/h | 24 | 24 | 24 | 24 | 24 |
| Best-Sink-Rate | m/s | 1,1 | 1,1 | 1,1 | 1,1 | 1,1 |
| 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 | 1,2 m/s - 38 km/h | |
| GR/Fmax Estimations | 8,6 - 8,9 | 8,6 - 8,9 | 8,6 - 8,9 | 8,6 - 8,9 | 8,6 - 8,9 | |
| Upper-Surface | S9092-E85A 45 g/m² | S9092-E85A 45 g/m² | S9092-E85A 45 g/m² | S9092-E85A 45 g/m² | S9092-E85A 45 g/m² | |
| Under-Surface | S9017-E38A 40 g/m² | S9017-E38A 40 g/m² | S9017-E38A 40 g/m² | S9017-E38A 40 g/m² | S9017-E38A 40 g/m² | |
| Lines type | Teijin-Technora | Teijin-Technora | Teijin-Technora | Teijin-Technora | Teijin-Technora | |
| Risers | 4(3A/4B/3C/2D) | 4(3A/4B/3C/2D) | 4(3A/4B/3C/2D) | 4(3A/4B/3C/2D) | 4(3A/4B/3C/2D) | |
| Accelerator | cm | 18 | 18 | 18 | 18 | 12 |
| Trims | No | No | No | No | No | |
| Ears | Yes | Yes | Yes | Yes | Yes | |
| B Lines | Yes | Yes | Yes | Yes | Yes |