FCS Surfboard Fins FCS II CI Upright Tri Fins Blue Calf: TB4 Firewall

Calf: TB4 Firewall

Ideal Conditions:

FLEX RATING – 4-5

Silicone Band &amp

The Freestyle Since ’81 limited edition series celebrates the iconic Shark in all its glory

FCS Surfboard Fins FCS II CI Upright Tri Fins Blue Calf: TB4 FirewallOverviewA 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 ConditionsHollow steep waves, punchy beach breaks. Board TypesDesigned to fit the FCS II Fin System. Performance boards with deep concaves and moderate to extreme rocker. Fin FamilyReactor: Find Speed. Speed,