The most popular fin setup for good reasons. The THRUSTER or Tri-fin sets performance is unquestionable as it provides good stability, control, and maneuverability that surfers of any level look for. These are inspired by FCS G-5 fins so they fit any board that uses Futures, FCS or FCSII style fins.

Color: White or Black

• A full set of (3) Strong Glass Flex Fins with Fiberglass reinforced Nylon construction. The performance tri-fins are based on the iconic FCS G5 fins and can fit any surfboard, shortboard, funboard, or longboard that uses Futures, FCS or FCSII style fins.
  
• This pack includes all three fins (center, right, and left).
• The most popular surfboard fin is here to give you the best surfing experience. It provides good stability, control, and maneuverability that any surfers are looking for. They're also available in white color.