FCS II Al Merrick Twin + Stabiliser Fin Set
The FCS II Al Merrick Twin + Stabiliser Fin Set is the original twin template from Channel Islands. It's built for speed and quick, easy turning on twins, fish and hybrids.
Key Features
- Robust base for drive and a narrow tip for fast release
- Low sweep, upright twins pivot in a tight radius
- Deep-sitting side fins add stability in powerful turns
- Trailer offset forward on its tabs for a tighter fin cluster
- Performance Core (PC): a fiberglass-reinforced build that flexes like glass but weighs less
- Fits FCS II fin boxes and clicks in without tools
Board types
Twin + 1 models and hybrids such as the CI G-Skate and Rocket Wide, plus fish, funboards and twin fin boards.
Specifications
| Fin system | FCS II |
| Setup | Twin + stabilizer (3 fins) |
| Construction | Performance Core |
| Sizes | M-L |
| Colors | Grey/Charcoal |
Size Guide
As a general guide by surfer weight: M-L about 145–200 lb. If you're between sizes, size up for more hold or down for a looser feel.
FAQ
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.
Order Processing:
Most orders are processed within 1–3 business days (Monday–Friday).
Processing time does not include weekends or holidays.
Where Orders Ship From:
We work with a mix of in-house fulfillment and trusted partner suppliers.
Depending on the item, your order may ship from:
Southern California (One Revolver Surfboards HQ)
A partner warehouse through Shopify Collective
This helps us offer faster shipping and a wider range of high-quality products.
Shipping Details:
Tracking numbers are emailed automatically once your order ships
Delivery times vary by carrier and product type (usually 2–7 business days)
Multi-item orders may arrive in separate packages
Apparel, accessories & small items ship via USPS, UPS, or partner carriers
Surfboard Shipping:
Surfboards ship via freight carrier with full insurance
Boards are packaged securely for safe transit
Typical delivery time: 5–12 business days, depending on region
International Shipping:
Delivery times and rates shown at checkout
Customs and import fees may apply based on your country
If you have any questions about your order or tracking, feel free to reach out anytime at info@onerevolversurfboards.com.
