• One (1) Fin Solutions K2.1 Small FCS Thruster Surfboard Fins from Fin Solutions Surfboards
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  • Made from high-quality materials and built to last
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  • Great for everyone from beginner to pro
  • nAll Fin Solutions Thruster fin sets are made from high quality materials to deliver maximum performance and response to your board. The Fin Solutions K2.1 Small FCS Thruster Surfboard Fins utilizes FCS plugs and are suitable for all skill levels.