These Starboard SUP Fin Light core FCS fin pair are genuine original replacement fins as is supplied with Starboard SUP boards. These are the 4.5″ size.
This Starboard SUP Fin pair are the Light Core models from Starboard, with FCS heads. They are really good fins for SUP boards, and are the genuine replacement fin as is supplied on Starboard SUP boards.
They are light in weight, and offer a great performance boost for your board over standard plastic fins.
Expect the usual Starboard high quality from these fins. Starboard are the worlds leading SUP brand and it shows!
FCS head fitting.
This pair is the 4.5″ size. That is 4.5″ in length, measured from the tip to the base. Or 114mm in metric.