Merrick's tri-quad (5 fin) set allows you to customise the performance of your board. The thruster offers exceptional drive off the bottom and quick tail release, the quad set is ideal for riding the barrel and smooth carves on the open face.
Hollow steep waves, punchy beach breaks.
Performance boards with deep concaves and moderate-to-extreme rocker.
Please Note: this fin is designed to be used exclusively with the FCS II Fin System, and will not fit in the traditional FCS Dual Plug System.
Also available: The FCS II AM Tri Set