FCS II Matt Biolos Split Keel Quad Fins misc I have never made a

I have never made a claim like that about any board before”– Matt Biolos

F8 - Large (165+ lbs)

Shaping in Japan and Hawaii has added knowledge and skill to his repertoire

A little cosmetic factory oversand on the very tip of the tail - just a minor visual and will not affect the board at all

FCS II Matt Biolos Split Keel Quad Fins misc I have never made aOverview Matt 'Mayhem' Biolos's specialty quad fin set. High area quad keel set adds bite and control to hybrid boards with wide tails, without sacrificing pivoting capabilities. Board Types Designed to fit the FCS II Fin System. Recommended for all board types including modern fish and hybrid models with moderate to low rocker.