The K fin model was designed as an ultra-responsive fin set for fast and vertical turns. This fin model is optimized for performance in sub-par conditions and waves. Works best in beach breaks in the one to four foot range. Grovel your heart out with these fins, they will not disappoint.

Wave Type – Beach Break

Fin Profile – Upright Pivot

Size (height x base):
L – 4.75” x 4.5”
M – 4.5” x 4.38”
S – 4.38” x 4.25”

Material – 100% ultralight fiberglass construction.