HOT TAKE – 5-Fin Options Are Overrated | Simplify Your Surfing (Glass Ons Forever) #surfing #surf サーフボードのフィンセットアップ X Facebook はてブ Pocket LINE コピー 2025.11.17 The modern 5-fin setup—whether FCS or Futures—feels like overkill. Most of the time, if your board has a wider tail, ride it as a …