The FCS II Al Merrick PC Twin + 1 Stabilizer Fin Set features a low-sweep, upright twin template with a wide base for strong drive and a tapered tip for quick release through turns. Deep side fins enhance stability when carving through powerful sections, while the forward-set trailer fin tightens the fin cluster—ideal for twin + 1 setups and hybrid boards like the G-Skate and Rocket Wide. Designed for the FCS II Fin System and recommended for fish, funboard, and twin fin boards.
Fin Size Detail
| Fins | Depth | Base | Area | Sweep | Foil |
| Sides | 5.61" | 5.07" | 20.37"² | 32.1° | Flat |
| Center | 3.73" | 3.22" | 8.89"² | 35° | 50/50 |
Product Info
The FCS II Al Merrick PC Twin + 1 Stabilizer Fin Set features a low-sweep, upright twin template with a wide base for strong drive and a tapered tip for quick release through turns. Deep side fins enhance stability when carving through powerful sections, while the forward-set trailer fin tightens the fin cluster—ideal for twin + 1 setups and hybrid boards like the G-Skate and Rocket Wide. Designed for the FCS II Fin System and recommended for fish, funboard, and twin fin boards.
Fin Size Detail
| Fins | Depth | Base | Area | Sweep | Foil |
| Sides | 5.61" | 5.07" | 20.37"² | 32.1° | Flat |
| Center | 3.73" | 3.22" | 8.89"² | 35° | 50/50 |
Product Details
- Fin Type: FCS II
- Size: M-L
- Fins in Set: Three
- Fin Configuration: Twin + 1 Stabilizer
- Construction: Performance Core (PC)
- MPN: FAMXPC03
Product Construction
Performance Core
Performance Core (PC) fins are made using a multi-layered resin transfer molding process. The flex pattern in PC fins extends progressively from the base through to the tip, helping the surfer to maintain drive and hold through a turn. This versatile fin material is light, and can be used in a variety of different conditions.
Additional Info
This twin template has a robust base which produces exceptional drive, and a very tapered, narrow tip that releases fast and easily when turning off the top.
The low sweep of this twin template means it stands very upright, helping the board to pivot in a very tight radius while minimising drag. The side fins also sit quite deep in the water which adds an underlying feeling of stability when driving through more powerful turns.
The trailer fin is offset from the standard shapers dot position, and has been moved forward on the fin tabs. This essentially tightens the overall fin cluster making it more usable on twin + 1 models and hybrid boards such as the G-Skate and the Rocket Wide.
- Low sweep, upright twin template
- Drivey + pivot. Tight radius turns
- Trailer fin offset forward on tabs
- Compatible with twin and hybrid models
Warranty
This product is backed by a warranty from the manufacturer. Click below for details on the warranty policy for FCS II products.
Returns
If you are not 100% satisfied with your purchase you may return it for a refund, or exchange within 30 days of receiving your order.
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