FCS SF4 ST3 Stretch PC Tri-Quad Fin Set
OVERVIEW
Stretch designed this tri-quad (5 fin) set so you could switch between a thruster set that's ideal for power snaps in critical sections, and a quad set offering quick acceleration and response in punchy, hollow waves.
IDEAL CONDITIONS
Hollow steep waves, punchy beach breaks.
BOARD TYPES
Performance boards with deep concaves and moderate-to-extreme rocker.