Futures Son Of Cobra Twin Surfboard Fins - Grey/Marble collector-surfboards Interchangeable smooth rotating nylon cuff

Interchangeable smooth rotating nylon cuff and rail saver swivel assembly

breathable

With a cotton-polyester material blend

allowing for tight turns in the pocket while not sacrificing drive down the line

Crafted from stainless steel with proprietary triple insulation

Futures Son Of Cobra Twin Surfboard Fins - Grey/Marble collector-surfboards Interchangeable smooth rotating nylon cuffThe Son of Cobra Twin is designed with extra cant angle to fit all Post modern Twin fins with deep double concave bottom shape, especially the new Lost Cobra Killer and other Son of Cobra Round Twin. These fins have a 7. 5 degree cant angle (4 degrees is standard for twins) specifically to be paired with the Lost Surfboards x SOC Cobra Killer board model. Solid Fiberglass construction combined with balanced base and height measurements provides