Skip to Main Content

FCS Q-5Xc (M5 + GX centers) Quad Fin Set

sku# 86199
FCS - Q-5Xc (M5 + GX centers) Quad Fin SetFCS - Q-5Xc (M5 + GX centers) Quad Fin Set
Model Info
This item is

Out of Stock

But fear not - there is plenty to explore...

Shop all FCS Shop sale FCS

Buy Now Pay Later - Get 6 months to pay on purchases over $199 Learn More.

Product Info

An extremely versatile set that will thrive in almost any conditions. From beach breaks to point breaks, you can count on the FCS Q-5Xc Quad Fin Set to be super maneuverable and smooth between turns, while really excelling at high speeds thanks to the 50/50 foil on the rear fins. FCS s Glass Flex constuction mimics hand layed fiberglass, promoting a reliable flex memory and positive flex pattern.

Product Details


Glass FlexGlass Flex has been formulated to replicate the flex and memory properties of hand laid fiberglass. Its advantages over other composite fin materials include stiffness, a more positive flex pattern (nice tip flex, little base flex) and remarkable flex memory. The precision of the injection molding process ensures the highest accuracy in geometry in each fin produced.


Front Fins (Flat)Base: 4.37" / Depth: 4.55" / Area: 14.76in² / Sweep: 33.0°

Rear Fins (50/50)Base: 3.86" / Depth: 3.93" / Area: 11.07in² / Sweep: 33.2°


Flat FoilA flat inside face combined with a convex outside face. The traditional flat sided foil offers an even combination of drive, pivot and hold and provides a very consistent, reliable feel over a wide variety of conditions.

50/50 FoilA symmetrical foil used on all centre fins where both sides are convex. Even water flow on both sides creates stability and control.

Ideal ConditionsA wide range of conditions from beach breaks to point breaks.

Board TypesRecommended for all board types.


4 Fins


  • Material: Fiberglass
  • Fin Category: Quad
  • Fin Box Compatibility: Dual Tab (FCS)
  • Includes: 4 Fins
  • Rider Size: M (145 - 195 lbs)
  • Warranty: 1 Year



Related Buying Guides

icon-returns icon-ruler icon-ruler-mini icon-compatibility icon-location