FCS 2 GL PC Tri-Quad Fin Set Black M
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FCS 2 GL PC Tri-Quad Fin Set
The FCS 2 GL PC Tri-Quad Fin Set is built to fit the FCS II fin system, giving you the parts to run either a tri (three fin) or quad (four fin) setup depending on how you want your board to feel that session.
Tri-Quad Flexibility on the FCS II System
Because this is a Tri-Quad set built on the FCS II fin system, it is designed to swap between configurations on any board with FCS II boxes rather than locking you into one fin layout. That flexibility is the whole point of a Tri-Quad set, letting a surfer try a quad setup for extra speed down the line one session, then switch back to a tri setup for a looser, more pivotal feel the next.
- Built for the FCS II fin system
- Tri-Quad configuration for either three or four fin setups
Who This Fin Set Is For
This set suits a surfer who already owns a board drilled for FCS II boxes and wants to experiment with how tri versus quad changes the way the board rides, rather than someone locked into a single fin philosophy. It is a practical choice for South Florida surfers who ride a range of conditions from small beach break days to faster point break swells and want one fin set that adapts to both.
Fitting and Caring for FCS II Fins
FCS II fins use a tool-free plug and tab connection, so they install and swap between boards sharing the same box system without screws. After a saltwater session, rinse the fins and fin boxes with fresh water and let them dry fully before the board goes back in the bag, since sand and salt buildup in the plug can make fins harder to seat cleanly the next time out.
About FCS
FCS designs its fin range in collaboration with the world's leading surf athletes and surfboard shapers, building a diverse lineup of surfboard accessories suited to different board models, wave conditions, and surfing styles. FCS fins are the preferred choice among the world's best surfers and shapers.
Why Buy FCS Fins from Island Water Sports
Island Water Sports has served South Florida's surf community since 1978, and our team can help you figure out whether a tri or quad setup suits the board and breaks you actually ride. Pick up this Tri-Quad set in store or online and start experimenting with your fin setup.
Free Shipping, No Minimum for IWS Beach Club Members.
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Specifications
- Brand
- FCS
- Product
- FCS 2 GL PC Tri-Quad Fin Set Black M
- Gender
- Unisex
- UPC
- 9340935059942
- MPN
- FGLM-PC01-MD-FS-R
Frequently Asked Questions
- What is a Tri-Quad fin set?
- A Tri-Quad set gives you the fins needed to run either a three fin (tri) or four fin (quad) setup on the same board.
- What fin system does the FCS 2 GL PC set use?
- It is built to fit the FCS II fin system.
- Should I run tri or quad fins?
- The product data does not specify a recommended configuration for this set, so it is built to let you try either a tri or quad setup and choose based on how the board feels.
- How do I care for FCS II fins?
- Rinse the fins and fin boxes with fresh water after saltwater sessions and let them dry fully before storing the board.



