Armstrong Foil Stabilizer GLIDE220 Used 5 times. This stabilizer is recommended for those who want to enjoy gliding, as a companion for flat pop-ups, downwind runs, and larger front wings in light wind seasons. The GLIDE220 is a tool for achieving the best possible glide from your Armstrong foil setup. The thin outline, wide span, and high aspect ratio are the source of the glide distance. The thin foil section maximizes speed. There are some minor scratches from use, but I think it can still be used. Everything in the pictures is included. Thank you.