FCS II Matt Biolos Tri-Quad Large Surfboard Fin Set
Dial in your board for all conditions with the versatile FCS II Matt Biolos Tri-Quad Fin Set (Large). Designed in collaboration with renowned ...Lost shaper Matt "Mayhem" Biolos, this fin set features both thruster and quad options—giving you the freedom to adjust your setup for speed, control, and responsiveness no matter what the waves throw your way.
Ideal for high-performance shortboards, this set combines the power and drive of a thruster with the speed and hold of a quad, all infused with Mayhem's signature blend of precision and power. The slightly raked side fins offer long, arcing turns, while the balanced template provides controlled release through critical sections.
Key Features
- Signature Matt Biolos Template: Built for powerful rail surfing, vertical turns, and flow.
- Tri-Quad Combo Set: Includes 5 fins for thruster or quad configuration depending on wave conditions.
- Large Size: Best suited for surfers over 175 lbs (80 kg+).
- Performance Core Construction: Lightweight and responsive with fast flex memory.
- FCS II Compatibility: Tool-less fin system for quick and easy installation and removal.
Why Choose Rider Shack?
Rider Shack is your trusted source for curated surf gear designed and tested by real surfers. Whether you're charging points or perfecting your cutbacks at the local break, the FCS II Matt Biolos Tri-Quad Set delivers unmatched versatility and performance.
Surf smarter, faster, and with more control—grab this set and ride like Mayhem.
