Armstrong S1-Foil Kit Front Wing Size:1250cm² Compatible with all Fin-S Fin

Compatible with all Fin-S Fin surfers

Jesse Richman : Support as well as the flexibility to tweak it out

and stairs with the toughness of a semi-truck

Pure glass

Armstrong S1-Foil Kit Front Wing Size:1250cm² Compatible with all Fin-S FinRedefining How We Learn to Foil The Step 1 (S1) foil range delivers remarkable stability, ultra low flying speed, and an instantly intuitive feel to make the first step into foiling as accessible and forgiving as possible. Pitch, roll, and yaw stability are critical to success when building foiling skills. The S1 design achieves a near autopilot like level of predictability thanks to a combination of leading and trailing edge sweep, chord length, and