This fin was constructed with the Tri Plane Hull Channel Island CI Midlength in mind. This single fin has an upright template enabling you to pivot through your turns.  Meanwhile, the slender outline and conservative rake profile provide a nice flow on down the line point breaks.

Solid fibreglass construction.

General sizing guideline goes as follows: 8” for 6’7” & under; 8.5” for 6’8” to 7’5”; 9” 7’6 & over. The CI Single-Fin is also an ideal pairing for those looking to ride their CI Mid as a single-fin.

This fin can also be used with sidebites for longer boards in the 9-foot-plus range.