A fin set designed as a collaboration with Channel Islands Surfboards, the CI Upright is designed for hollow waves to give speed and tight turns. 

Available in two colour variants

Overview

• 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.

Construction material: Performance Core

Performance Core (PC) fins are made using a multi-layered resin transfer molding process. The flex pattern in PC fins extends progressively from the base through to the tip, helping the surfer to maintain drive and hold through a turn. This versatile fin material is light, and can be used in a variety of different conditions