Surfsystem Thruster Fins - FCSII Compatible - Size M - Black

Surfsystem offers an essential 3-fin (Thruster) set for surfers looking for versatility, performance, and durability. Engineered to fit perfectly into FCS II fin boxes (toolless click-in system), this Medium size model is ideal for a wide range of boards (shortboards, hybrids, fish models) and wave conditions. Its clean and sleek Black colorway blends beautifully with any board design, while its rigid construction delivers the perfect balance between grip and maneuverability.

Technical Features & Performance

• Thruster Configuration (3-Fin Set): The classic setup featuring two side fins and one center fin, providing the ultimate balance of speed, control, and drive through your turns (drive & hold).

• FCS II System Compatibility: Designed to click directly into FCS II fin boxes. Installation and removal take just seconds without requiring a key or screws (though they remain compatible with locking screws if you prefer extra security).

• Size M (Medium): The standard shape ideal for surfers typically weighing between 65 kg and 80 kg (145 lbs to 175 lbs). This is the most versatile size, offering enough surface area to hold your line in critical sections while remaining loose enough for sharp pivots.

• Robust Composite Construction: Crafted from high-quality composite material that provides optimal rigidity and a snappy flex at the end of turns to project the board forward with maximum speed.

Key Strengths

• All-Wave Versatility: Whether you are riding soft summer beach breaks or tackling solid, hollow autumn swells, these fins adapt effortlessly to all types of wave conditions.

• Excellent Value for Money: Delivering Surfsystem's signature glide quality and durability, this set is perfect for equipping your daily driver or keeping on hand as a reliable backup without breaking the bank.

• Sleek Aesthetic: A timeless classic matte black finish accented with a discreet logo, ensuring a clean look that outlasts seasonal trends.

Specifications

• Model: Thruster Fin Set (Set of 3).

• Brand: Surfsystem.

• Compatibility: FCS II Fin Boxes.

• Size: M (Medium).

• Color: Black.

• Recommended Board Type: Shortboards, Funboards, Hybrids.

The Breizh Rider Team's Advice

"This Surfsystem fin set is the ultimate Swiss Army knife you absolutely need in your board bag. At the shop, we highly recommend them if you're looking for a high-performance, accessible set for your FCS II board. In size M, they offer incredible versatility: perfect for generating speed on the softer waves at Ris Beach, or for holding your rail during clean autumn sessions at Sables Blancs here in Douarnenez. A solid, effective, and reliable basic to maximize the performance of your everyday board!"

Shipped from Brittany: Stock available in our shop in Douarnenez. Careful preparation and fast shipping across France and Europe.