Amazon Customer
The fin base is slightly shallow and thick. I ...
Gold Coast Surfboards – 10″ Single Center Fin for Longboard Surfboards, SUPs, & ISUPs – Durable Glass Flex Single Fin – No-Tool-Needed Stainless Steel Fin Screw+ Screw Nut –
Gold Coast Surfboards – 9″ or 10″ Single Center Fin for Longboard Surfboards, SUPs, & ISUPs – Durable Glass Flex Single Fin – No-Tool-Needed Stainless Steel Fin Screw+ Screw Nut –