Introducing the Armstrong Foils Pump Foil front wing.

Pump and downwind for beginners and experts.

The Armstrong Pump Foil (APF) series redefines the potential of pump foiling, with extremely low stall speeds, incredible stability, and high efficiency to take you further with less effort than ever before.
 

Get the most time on the Foil.

Whether you're just learning or already experienced, a forgiving Foil that helps you fly further makes all the difference in building your pumping skills. The APF's outline shape, straight leading edge, and highly cambered profile section offer extremely low stall speeds, fast acceleration, and a relaxed, efficient pumping cadence optimized for exploring flat water or effortless cruising on micro bumps.

Designed for rock-solid stability.

The APF provides pitch stability during the most important phases of flight without compromising sensitivity and maneuverability for experienced riders. The Pump 202's specially designed, highly arched stabilizer works in harmony with the APF to provide excellent pitch stability throughout the pumping cycle. This solid feel underfoot allows you to focus on building your technique and developing efficiency to go further than ever before.

Developed with Chris Porter.

The APF Foil was developed in collaboration with aerospace engineer Chris Porter and shares its DNA with his well-known Crisp 333 and 381 stabilizers. Our approach to finding improvements in all areas of the Foil design has resulted in a pump Foil that has truly been developed from tip to tip for this discipline.

APF 1350
Area: 1350cm2
Span: 1202mm
Aspect Ratio: 10.7

APF 1675
Area: 1675cm2
Span: 1202mm
Aspect Ratio: 8.6

APF 1880
Area: 1880cm2
Span: 1302mm
Aspect Ratio: 9.2