FCS
FCS MR Twin + 1
- Box:FCS Original (OG)
- Size:LRG
- Construction:Performance Glass
$157
Typical lead time: 5–12 days.
FCS Original (OG) base.
Older two-tab FCS base. Fits original FCS boxes natively, and FCS II boxes with the FCS Infill Kit (sold separately).
Not sure what your board has? Read the fin-box guide.
Need the Infill Kit?
This fin uses the FCS Original (OG) base. If your board has FCS II boxes, you'll need the FCS Infill Kit to seat the fin properly. We sell it.
Add Infill Kit to my order →Native Lundquist checkout is coming soon. For now, this links to FCS directly.
About this fin
MR's twin + stabiliser template. Exceptional pivot off the top, while the centre fin adds control. PC Construction, black/white swirl design in the two-tab/FCSI base. Performance Material Size Overview Built in a brand-new construction and featuring an eye-catching black and white swirl design, the FCS II MR Twin +1 is a modern take on a legendary fin template by Mark Richards. Renowned for its exceptional speed and drive, the MR Twin template is designed to deliver lightning-fast acceleration and fluid rail-to-rail transitions. The addition of the small centre stabiliser fin enhances control and hold, without compromising the freedom and manoeuvrability that twin fin setups are loved for. With a flat foil and neutral sweep, this fin strikes the perfect balance between pivot, release, and control—making it a versatile choice across a wide range of conditions. Legendary MR Twin Template - delivers powerful drive and speed down the line, perfect for high-performance surfing. Stabiliser Centre Fin (+1) - Adds control and hold without sacrificing the looseness and manoeuvrability of a twin fin setup. New Construction - Enhances flex and responsiveness while offering a bold, standout ae
Need help picking a fin? Read the fin guide or message Blake.