FCS2 x Matt "Mayhem" Biolos's "MB" Performance Glass Split Keel Quad, a high area, specialty keel quad with an upright template, providing increased hold and control to hybrid boards with wide tails, without sacrificing pivoting capabilities.
- Size: Large - Extra Large
- Fin Type / Set Up: Keel Quad / 4 Fin Set
- Overview: Designed to offer wide tail boards increased drive, speed and response
- Ideal Conditions: Versatile
- Board Types: Recommended for all board types including modern fish and hybrid models with moderate-to-low rocker
- Fin System: Designed to fit the FCS II Fin System
- FCS Fin Family: Specialty. Split Keel
- Construction / Technology: Performance Glass
Performance Glass (PG) fins are machine cut from layers of solid fibreglass. PG fins are stiff, providing immediate response and acceleration as the surfer powers up and drives through a turn, while maintaining flex integrity under immense force and in extreme conditions and situations.
PG fins are widely used by pro-level surfers.