Futures Fins Son Of Cobra Twin Fin Set Fibreglass Grey

Futures Fins Son Of Cobra Twin Fin Set Fibreglass Grey

The Futures 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 Fibreglass construction combined with balanced base and height measurements provides maximum drive, while the thinner tip offers release and spring off the top.

Template Category – Neutral (balanced, all-around)
Construction – Fiberglass
Size – Large Twin

Area 21.75″ Sq
Height 5.68″
Base 5.21″
Foil FLAT

Twin Fin Guide

‘Twin fin’ templates features a large surface area and upright design, allowing for tight turns in the pocket. Some twin fin sets include a mini stabilizer fin which draws the turn out slightly.

‘Keels fins’ offer stability, classic glide and trim for high speed ‘down the line’ surfing.

If you board shaper recommends a specific fin for your board we would always advise you to stay with this recommendation.

There are no surfer weight/size guides for twin fins and keels as they are generally suitable for all weights and sizes of surfers. Note: You may find some fins identified on catalogues/stock numbers as ‘Large’ or ‘XL’, but this is just used as a comparison to thruster fins and is NOT a weight guide for users.