Armstrong MA Mk II MA690
Armstrong MA Mk II front wing, 690 cm² with a 77 cm span.
2025Specifications
| Area | 690 cm² |
|---|---|
| Span | 77 cm |
| Aspect ratio | 8.5 |
| Max chord (brand) | — |
| Mean chord (area ÷ span) | 90 mm |
| Max thickness (brand) | — |
| Year | 2025 |
| Price | €869* |
| Disciplines | Freeride, kite, Surf, wake, Wing |
For a 176 lb rider, 11 lb of gear included, in sea water
| Estimated take-off | 9 kn |
|---|---|
| Comfortable speed range | 11 to 13 kn |
| Best-glide speed | 13 kn |
| Stall speed | 8 kn |
| Carving index | 8.6/10 |
Compare with other front wings → Build a setup around this wing →
Other Armstrong MA Mk II sizes
- MA Mk II MA490 490 cm²
- MA Mk II MA590 590 cm²
- MA Mk II MA790 790 cm²
- MA Mk II MA890 890 cm²
- MA Mk II MA990 990 cm²
- MA Mk II MA1190 1,190 cm²
- MA Mk II MA1390 1,390 cm²