Armstrong Surf MKII Rear Foil Wing Tops for the latest downwind innovation:

for the latest downwind innovation: Downwind SUP Foiling

The conversion clips raise the performance of your old harness to new levels by delivering all the benefits of the Unity Spreader Bar

stretchy uppers = 95% nylon + 5% spandex Low-profile footbeds made outta real yoga mat

Aspect Ratio: 13

which makes packing for travel more compact

Armstrong Surf MKII Rear Foil Wing Tops for the latest downwind innovation:The Surf Mk II stabilizer was designed alongside the MA Mk II front foil for a stabilizer that boosts your flow, control, and speed range across foiling disciplines. It features similar outline and foil section characteristics as the MA Mk II and is available in three sizes from 130, 170, and 200cm2.