FCS II CI PC Quad Rear Fin Set-White/Flame-Large Size_4.6m providing a stable landing and

providing a stable landing and protecting your knees and ankles when loading up to release into the air

Helps keep the leash free from snagging on your mast

Built with 12K carbon fiber

nothing but the best

low drag template and stiff G10 material

FCS II CI PC Quad Rear Fin Set-White/Flame-Large Size_4.6m providing a stable landing andFrom FCS Designed by Britt Merrick, the CI Upright Quad Rears are shaped to pair seamlessly with the upright CI side fins. Featuring a neutral raked template, they deliver a solid balance of control and stability while still allowing for tight, pivot style turns. Performance A collaboration with Channel Islands Surfboards, the CI Upright is designed for speed and tight turns. This template comes to life in punchy, hollow waves, but also suits