Captain Fin Alex Knost Sunshine 10" A sweeping template, thin tip and a masterclass in its design, the Alex Knost Sunshine 10 has a responsive spring that feels amazing in pintail and squaretail logs. Details: Template:Rakedswept, raked template with a thin tip for responsive logging. Ideal Board:Longboards. Construction:Fiberglass construction. Fin Specification Size Area 40.1" Height 10" Base 7.6" Foil 50/50