4.13" + 6" FCS II style 2+1 Fin Set – Volan Pro Glass (3 fin set)

Shop Eveley fins: a Volan Pro Glass surfboard fin set with 4.13″ FCS II-compatible side fins and a 6″ Performer center fin.

This surfboard fin set combines the balanced control of 2 + 1 fins with the Volan Pro Glass construction of Eveley fins, pairing two 4.13″ side fins with a 6″ Performer center fin for smooth turns, rail hold and steady trim.

Choose this set when you want:

• A complete 2 + 1 setup: Two side fins and one center fin supplied together.

• Balanced turning and control: A Performer center fin paired with side fins that support drive and rail engagement.

• Volan Pro Glass construction: Fibreglass fins with a visible woven texture and machined finish.

• A setup for a compatible longboard or mid-length: Suitable for boards designed to use two side fins and a sliding center fin.

Check your board before ordering: The side fins require FCS II fin boxes. The center fin fits a sliding center fin box using FCS II-style longboard retention componentry. The side fins do not fit original FCS dual-tab fin boxes or Futures fin boxes.

How this set feels in the water

The 6″ Performer center fin provides directional control, while the 4.13″ side fins contribute hold and drive when the board is on rail. Together, they support flowing turns and a controlled 2 + 1 feel.

Fin performance depends on your board’s shape, your weight, wave conditions and center-fin position. Where adjustment is available, moving the center fin forward generally encourages easier turning; moving it back generally adds directional stability.

Technical Specs

• Brand: Eveley Surf.

• Product: Volan Pro Glass 2 + 1 surfboard fin set.

• What’s included: Three fins—two side fins and one center fin.

• Side-fin size: Each side fin is 4.13 inches deep, approximately 105 mm.

• Center-fin size: The Performer center fin is 6 inches deep, approximately 152 mm.

• Material: Volan Pro Glass fibreglass.

• Appearance: Natural, translucent colour with the fibreglass weave visible.

• Finish: Machined surface.

• Side-fin fitting: Fits FCS II fin boxes. Does not fit original FCS dual-tab boxes.

• Center-fin fitting: Fits a sliding center fin box and uses an FCS II-style longboard locking mechanism to hold it in place.

• Setup: Designed for a 2 + 1 arrangement—two side fins paired with one larger center fin.

• Suitable boards: Longboards, mid-lengths and hybrid surfboards with the matching side-fin and center-fin boxes.

Compatibility note: FCS II side-fin compatibility and FCS II-style longboard center-fin retention describe different fittings. Check both the side-fin boxes and the center-fin box on your board.

FCS™ and FCS II™ are trademarks of their respective owner. Eveley Surf is not affiliated with or endorsed by FCS. Compatibility references are for descriptive purposes only.

Eveley Surfboard Fin Knowledge Hub

Explore these guides to choose and adjust your surfboard fin setup:

• Longboard Fin Setup Guide — Single, 2+1 and Performance Options: Understand how different configurations affect your board.

• Single Fin vs 2+1 Longboard Setup: Compare single-fin flow with the extra rail hold of side fins.

• Surfboard Fin Compatibility Explained: Check fin fittings before ordering.

• What Is Pro Glass?: Learn about the construction used in these Eveley fins.

• Volan Fiberglass Surfboard Fins Explained — Why Classic Fins Still Use It: Discover what Volan fiberglass is, why classic surfboard fins use it, and how it differs from modern Pro Glass fin construction.