GP IOM Fin

High-End Carbon Fibre Fin / Keel

Designed for sailors seeking every possible performance advantage, this premium carbon fibre fin/keel is optimised for use with a heavier bulb setup.

At under 70 grams pre-fitting (Venti trimmed and fitted: 62g), it is among the lightest options available on the market.

The fin features a carefully engineered and calculated carbon layup, developed with close attention to bulb performance, lateral resistance, and foil efficiency. The result is a highly effective foil package that maximises bulb weight utilisation and righting moment.

Engineered to perform exceptionally both upwind and downwind, the profile offers low stalling characteristics, delivering excellent acceleration off the start line and a forgiving, predictable sailing groove.

Fitment

The head profile and keel thickness have been designed for straightforward fitting into existing keel cases.

After trimming to suit your keel case, it is recommended to:

Lightly sand back approximately 2–3mm of core material from the edge of the head

Backfill with epoxy to ensure a strong, durable fit

Finish

Finished in a lightweight black epoxy coating for a clean, high-performance appearance.

450 mm Long overall
360mm from bottom of hull
100 mm Wide at top tapering to 70mm at bottom.