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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
Made from 100% viscose material finished with a softening garment wash for a result that's soft to the touch and feather light
Side seam slits
Adapter allows you to change from a traditional longboard fin to a FCS thruster set up in seconds
Frontline Replacement Instructional Video
M-Flex (70%)
FCS II CI Upright PC Tri Fin Set-White-Medium Brand_Arcade Made from 100% viscose materialFrom FCS A collaboration with Channel Islands Surfboards, the CI Upright is designed for speed and tight turns. Overview A collaboration with Channel Islands Surfboards, the CI Upright is designed for speed & tight turns. A template that comes to life in punchy hollow waves, but can also suit conditions where you need the start up speed to get going. Ideal Conditions Hollow steep waves, punchy beach breaks. Board Types Designed to fit the FCS II Fin
