The FCS II Mark Richards Twin + Stabiliser Fin Set in the striking Cyber Lime/Black colorway is a modern take on Mark Richards’ legendary twin fin design—blending timeless style with high-performance function. This set delivers exceptional speed, drive, and smooth flow, with the added control of a small center stabiliser for a balanced twin + 1 feel.
The oversized twin side fins provide powerful base drive and hold, making this set ideal for fast lines, rail-to-rail transitions, and flowing turns. The small 50/50 foil stabiliser adds just the right amount of control without compromising the looseness and freedom that twin fin enthusiasts love. It’s a versatile setup perfect for fish, funboards, and twin fin designs across a variety of wave conditions.
Constructed using Performance Core (PC) materials, this fin set features a lightweight build with a progressive flex pattern that delivers speed, responsiveness, and drive through each turn. The futuristic Cyber Lime/Black finish adds bold visual energy to your board, complementing both retro shapes and modern outlines.
Key Features:
- Colorway: Cyber Lime/Black – vibrant, modern, and eye-catching
- Template: Mark Richards twin fin design with a small center stabiliser for added control
- Construction: Performance Core – light, durable, and responsive with progressive flex
- Performance: Exceptional speed, drive, and flow with optional control via the stabiliser
- Fin Setup: FCS II Twin + Stabiliser – tool-less installation
- Best For: Fish, funboards, twin fins, and alternative shapes
Fin Size Specs:
- Side Fins: Base – 5.06" / 128.4 mm | Depth – 5.56" / 141.1 mm | Area – 21.06 in² / 13,590 mm² | Sweep – 32.1° | Foil – Flat
- Center Stabiliser: Base – 3.31" / 84.0 mm | Depth – 3.34" / 84.8 mm | Area – 8.23 in² / 5,307 mm² | Sweep – 29.1° | Foil – 50/50
Fin Family – Performer Meets Specialty:
This set combines the speed and drive of the Performer family with the loose, flowing feel of a specialty twin setup. It's ideal for surfers who want the best of both worlds—style, performance, and just the right amount of control.
The FCS II Mark Richards Twin + Stabiliser – Cyber Lime/Black is a must-have for surfers chasing stylish lines, fast transitions, and modern twin fin performance with a pop of bold color.
Why Shop at Rider Shack?
We’re a small, family-run surf shop with a passion for gear that works and looks good doing it. Every product we carry is surf-tested and handpicked by real surfers who care about performance and style. Whether you're building out your twin fin setup or refreshing your fin quiver, Rider Shack has your back.
Experience speed, flow, and head-turning design with the FCS II Mark Richards Twin + Stabiliser Fin Set – Cyber Lime/Black—classic performance redefined for the modern wave rider.