Armstrong Foil Complete APF
The Armstrong APF range is designed to maximize your flight time. It achieves such remarkable low-speed lift and cruising efficiency thanks to the combination of its outline and foil section.
The nearly straight leading edge, forward-swept trailing edge, and wide wingspan enhance glide. The APF foil section itself is high camber and relatively thick for excellent low-end lift from very slow speeds, and it is specifically optimized for low speeds so you can conserve energy while pumping at a relaxed cadence.
The downturned wingtips reduce drag, further improving your potential to cover distances.
Key Features of the Armstrong APF Foil:
- High aspect outline
- Flat rondure: Flat tips with soft roundness that optimize stability, glide, and handling in variable conditions
- Trailing edge reflex: The trailing edge is slightly curved upward, facilitating relaxed pumping and efficient glide
- A+ System
- Includes protective covers and hardware
Some configurations are available; all foils come with Armstrong's innovative A+ System for connecting the wing to the fuselage, which you can view here.
- APF1880
- APF1675
- APF1350
*The kit comes complete with a carry bag, professional polycarbonate shims, bi-directional titanium washers, titanium T-nuts, screws, Torx tool, mast guard, and aluminum covers.
| MODEL | APF1880 | APF1675 | APF1350 |
|---|---|---|---|
| FRONT WING | APF1880 | APF1675 | APF1350 |
| REAR WING | Pump 202 | Pump 202 | Speed 180 |
| FUSELAGE | TC60 | TC60 | TC70 |
| MAST | 72cm (28.5'') | 72cm (28.5'') | 72cm (28.5'') |
| ASPECT RATIO | 9.2 | 8.6 | 10.7 |
Here is a video about the APF model:
