Twin Fins & Keels

Shop twin fins and keel fins for fish, grovellers, retro boards and wider-tail shortboards. Twins create easy speed and a loose feel, while keels usually add more base, hold and drive.

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Buying help

Twin fins or keels?

Twins usually feel looser and more responsive. Keels usually add more down-the-line drive and hold, especially on classic fish shapes.

What is a twin+1?

A twin+1 adds a small stabiliser fin between the twins. It keeps much of the twin-fin speed while adding extra control.

Are twin fins good in bigger surf?

They can work, but most surfers prefer the extra control of a thruster, quad or twin+1 when the waves are solid, steep or choppy.

For fish and retro boards, send the board model and fin-box system before ordering if you are unsure.

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