FCS II CI Upright Tri Fins Hoodie By using the RDM shim

By using the RDM shim you need to add 2 cm in your boom length measurement

Recommended Wave Size: 2 - 8 ft

the fleece comes with a chest zip pocket to keep your small belongings at hand

Jack's Polartec® 100 Half-Zip Fleece is made for layering

Washing instructions Machine wash at 30°C

FCS II CI Upright Tri Fins Hoodie By using the RDM shimOverview 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.