FCS 2 MF PC Twin+1 Fin Set White XLarge
Pickup available at BSS
Usually ready in 24 hours
Built for Speed, Power, and Control
The FCS 2 MF PC Twin+1 Fin Set is Mick Fanning's specialty twin configuration, drawing from two proven templates to create something purpose-built for surfers who want to push hard and go fast. The design pulls from the revolutionary H4 and Mick's widely trusted signature thruster to land on a highly tuned twin form that rewards committed, powerful surfing.
Hatchet Tip Technology
Born from the H4 template, the hatchet-like tip is the defining feature of this fin. It produces instantaneous acceleration from take-off through the bottom turn and creates a feeling of stability when you push hard through a turn. This is not a fin that needs to be coaxed into speed -- the geometry does the work immediately.
Wide, Thick Base for Maximum Drive
The wide, thick base is engineered for rigidity and maximum driving power. That foundation gives the side fins the platform they need to generate thrust, while a smaller stabiliser fin mimics the side fin template and serves to keep the set controlled through committed carves and powerful roundhouses. The 2+1 setup gives you the looseness of a twin with just enough hold to keep things dialled in when the wave demands it.
Contemporary Foil and Reduced Drag
Speed-focused construction continues in the foil. The contemporary foil on the side fins is designed to significantly reduce drag while introducing flex in the upper half of the fin precisely where flex is most useful. The result is a fin that stays fast and responsive through the entire arc of the turn rather than going stiff under load.
PC Construction
PC (Performance Core) construction delivers a balance of flex and response that suits powerful, progressive surfing. This material choice complements the template's speed bias, allowing the fin to load and release through turns without the dead feeling of overly rigid composites. FCS PC fins are a trusted construction across the FCS II range and are the preferred choice of the world's best surfers and shapers.
FCS II Compatibility
This set installs with the FCS II tool-less fin system. No screws, no fin key required -- simply click the fins in and lock them down. The FCS II tab system is visible at the base of each fin and provides a secure, rattle-free connection to any FCS II compatible box. This set includes two side fins and one stabiliser fin for the full 2+1 configuration.
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Specifications
- Brand
- FCS
- Model
- MF PC Twin+1
- Fin System
- FCS II (tool-less)
- Configuration
- Twin + 1 Stabiliser (2+1)
- Construction
- PC (Performance Core)
- Template Origin
- H4 / Mick Fanning Signature Thruster
- Tip Style
- Hatchet tip
- Foil
- Contemporary foil with upper-half flex
- Base
- Wide, thick base for rigidity and drive
- Includes
- 2 side fins + 1 stabiliser fin
- Gender
- Unisex
- MPN
- FMFX-PC01-XL-TS-R
- UPC
- 9340935016457
Frequently Asked Questions
- What is the FCS 2+1 fin setup?
- A 2+1 setup uses two side fins (the twin) plus a smaller centre stabiliser fin. It combines the speed and looseness of a twin fin with the directional hold of a single centre fin, giving surfers more control in powerful or hollow surf without sacrificing the drive a pure twin provides.
- What boards are compatible with the FCS II MF Twin+1 set?
- This set is compatible with any surfboard fitted with FCS II fin boxes. The twin side fins go in the standard side-fin boxes and the stabiliser installs in the centre box. Boards with a 2+1 or 3-fin FCS II layout can run this configuration.
- What does PC construction mean for a fin?
- PC stands for Performance Core. It is a fibreglass-based construction that delivers a balanced combination of flex and stiffness. PC fins are more responsive than basic fibreglass but less rigid than carbon composites, making them a versatile choice for surfers who want a lively, drivey feel through turns.
- What is the hatchet tip on the MF Twin+1?
- The hatchet tip is a wide, blunt-nosed tip shape inherited from the FCS H4 template. It creates a larger surface area near the top of the fin, which generates faster acceleration on take-off and through the bottom turn compared to a narrower raked tip. It also adds stability when pushing hard into a turn.
- Do I need any tools to install FCS II fins?
- No. The FCS II system is tool-less. The fins click directly into the FCS II boxes without screws or a fin key. A simple push-and-lock mechanism holds them securely, and they can be removed and swapped just as easily.
- How does the MF Twin+1 differ from a standard thruster setup?
- A thruster uses three fins of similar size, prioritising hold and control. The MF Twin+1 uses two larger side fins and a smaller stabiliser, which shifts the feel toward twin-fin looseness and speed while the stabiliser adds enough hold to keep the board tracking. Surfers typically notice more drive and a skatier, faster feel compared to a thruster.
- Where can I buy the FCS 2 MF PC Twin+1 Fin Set?
- This fin set is available at Island Water Sports in store and online.






