FCS II Al Merrick PC Aircore Tri-Quad Fins misc these fins are built with

these fins are built with 4º cant angle

75” Thermotech is a small sized quad rear with a symmetrical foil

Fiberglass cloth is used in surfboard repair

The square grooved edges on either side of the parallel slits give you a ‘hooked in’ feeling that other arch supports won’t

Size - Medium (125 – 175 lbs)

FCS II Al Merrick PC Aircore Tri-Quad Fins misc these fins are built withOverview Al Merrick's template is designed for radical, progressive surfing. The raked side fins produce exceptional speed and drive, while the smaller centre fin on the medium and large template offer quick release through turns. Updated PC construction featuring ultralight AirCore. Tri Quad (5 fin set). Ideal Conditions Hollow steep waves, punchy beach breaks. Board Types Designed to fit the FCS II Fin System. Performance boards with deep concaves