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Overview
- Developed by Sean Mattison for Von Sol surfboards, the FCS VS KNUBSTER is essentially a center fin that can be added to any quad set-up
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The fin will increase drive and provide directional control through turns, without sacrificing speed, flow, or the freedom of movement typically associated with a quad.
- The “KNUBSTER” is designed with a single tab that allows the fin to be positioned in the forward and rear center plug to cater to the individual drive requirements of each surfer.
Ideal Conditions
- A wide range of conditions from beach breaks to point breaks.
Board Types
- All board types.
- Will fit the FCS II Fin System when used with grub screws and the FCS Infill Kit.
*If product is out of stock at store level, we will attempt to fill from FCS directly. Please allow up to 1 week processing time for your order to ship in this case.
