FCS II Mayhem Pivot Tri Fin Set

FCS II Mayhem Pivot Tri Fin Set

Designed in collaboration with shaper and pro surfer Matt Biolos, the FCS II Mayhem Pivot Tri Fin Set is a refined high-performance template for surfers who want speed, tight turns and quick directional changes. It suits a wide range of boards, from elite performance models to versatile everyday shapes like the RNF and Puddle Jumper, and it rewards lower-rockered boards in particular with agility and responsiveness.

As part of the Reactor fin family, the Mayhem Pivot has smooth curves, a moderate tip area and a neutral sweep angle. The upright outline and smaller centre of area let the board pivot quickly and release cleanly off the top, giving you sharp snaps and rapid turn redirection. It generates drive through the pocket and feels lively, controlled and highly responsive, which makes it a strong choice for fast, punchy beach breaks, hollow waves and more critical conditions. A stealthy new aesthetic completes the signature design.

Built with Performance Core Carbon (PCC), the fin combines the proven Performance Core construction with full-template carbon tissue reinforcement. A multi-layered RTM process and lightweight hex core deliver progressive flex, drive and reliable performance, while carbon extended across the whole template adds controlled stiffness through the tip. The result is faster rebound, sharper response and more positive feedback through tight turns and quick direction changes.

FEATURES

• Designed in collaboration with Matt Biolos
• Upright Reactor template for tight turns and quick directional changes
• Moderate tip area and neutral sweep for a smooth, responsive feel
• Built for speed, snaps and tail release
• Performance Core Carbon (PCC) construction with full-template carbon tissue
• Multi-layered RTM process with lightweight hex core
• Faster rebound and sharper response through turns
• Designed to fit the FCS II Fin System
• Recommended for performance shortboards with moderate-to-low rocker
• Performs well in hollow waves, punchy beach breaks and critical surf

SMALL (55Kg - 70Kg / 120 - 155 Lbs)
MEDIUM(65kg - 80kg / 145 - 175 Lbs)
LARGE ( 75kg - 90kg / 165 - 200 Lbs)