CI FRP Fin Large FCS Al's design creates drive from

Al's design creates drive from the rake and base

Silicone gel padding

Honeycomb have a medium flex pattern

CB_(Bottom): CB-Lam_Sized

CI FRP Fin Large FCS Al's design creates drive fromThe legendary Al Merrick fin template by Channel Islands Surfboards. Made in the USA. 4. 75" (Large) fin size, designed with riders 165lbs and over in mind Thruster fin set Color: Red SIDE FINS: Depth: 4. 72" Base: 4. 63" Area: 15. 93" ^2 Foil: Flat CENTER FIN: Depth: 4. 48" Base: 4. 61" Area: 15. 20" ^2 Foil: 50 50 FRP (Fiberglass reinforced polymer) MATERIAL: Fiberglass reinforced polymer construction takes the glass flex fin to an all new level.