FCS II CI Upright Tri Fin

A collaboration with Channel Islands Surfboards, the CI Upright is designed for speed and tight turns.

• A collaboration with Channel Islands Surfboards, the CI Upright is designed for speed & tight turns.
• A template that comes to life in punchy hollow waves, but can also suit conditions where you need the start up speed to get going.

Ideal Conditions

• Hollow steep waves, punchy beach breaks.

Board Types

• Designed to fit the FCS II Fin System.
• Performance boards with deep concaves and moderate-to-extreme rocker.

Fin Family

• Reactor: Find Speed. Speed, tight turns & snaps.

MEDIUM (65Kg - 80Kg / 145 - 175 Lbs)
LARGE (75Kg - 90Kg / 165 - 200 Lbs)

Fin	Base (inches)	Base (mm)	Depth (inches)	Depth (mm)	Area (inches)	Area  (mm)	Sweep Deg°	Foil
MED	4.39	111.4	4.59	116.4	15.04	9700	30.3°	Flat
LRG	4.50	114.2	4.70	119.3	15.79	10190	30.3°	Flat