The FCS II Mark Richards ‘78 Twin Fin Set is a limited edition of MR's original retro twin template, from the era when Mark was changing how surfers rode waves. It's made to be ridden without a stabilizer for maximum drive and pivot.
| Fin system | FCS II |
| Setup | Twin (2 fins) |
| Construction | Performance Glass |
| Sizes | L-XL |
| Colors | Dark Sunset |
As a general guide by surfer weight: L-XL about 165 lb and up. If you're between sizes, size up for more hold or down for a looser feel.
Will these fit my board? They fit boards with FCS II fin boxes. They won't fit original FCS two-tab plugs or Futures boxes.
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