The SW540 Orange fins are the most versatile, with great propulsion and drive for maximum carving.
Surf facilitator !!!
The SW540 allow a quick learning curve for the beginners as they are activated easily when the surfer begin to modulate is weight, he feels right away the effects of his feet / legs actions and understand quickly how to generate speed.
More Power, Less Effort !!!
Can be used also as Twin fins.
They are designed for medium footed surfer with their Summer, Semi-gun and Sup boards in medium to solid waves.
*** For surfers between 120 and 160 lbs.
Trailing arm of 5.40″
Side fin area = 16,64″ = 107,33 cm2
Total area = 39,38″ = 245,04 cm2