20 products
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True Ames 10.0" Greenough 4A - SmokeTrue Ames 10.0" Greenough 4A - Smoke- Regular price
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$ 108.95 USD - Regular price
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$ 108.95 USD - Sale price
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$ 108.95 USD
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True Ames 2.5" FCS Trailer Single Fin - SmokeTrue Ames 2.5" FCS Trailer Single Fin - Smoke- Regular price
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$ 39.95 USD - Regular price
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$ 39.95 USD - Sale price
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$ 39.95 USD
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True Ames 2.5" Futures Trailer Single Fin - SmokeTrue Ames 2.5" Futures Trailer Single Fin - Smoke- Regular price
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$ 35.95 USD - Regular price
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$ 35.95 USD - Sale price
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$ 35.95 USD
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True Ames 2.6" Futures Sidebite Fins - Clear/FiberglassTrue Ames 2.6" Futures Sidebite Fins - Clear/Fiberglass- Regular price
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$ 65.00 USD - Regular price
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$ 65.00 USD - Sale price
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$ 65.00 USD
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True Ames 2.6" Side Bites - Futures Compatible (Solid Fiberglass) - SmokeTrue Ames 2.6" Side Bites - Futures Compatible (Solid Fiberglass) - Smoke- Regular price
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$ 64.95 USD - Regular price
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$ 64.95 USD - Sale price
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$ 64.95 USD
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True Ames 3.25" FCS Sidebites - Smoke HexcoreTrue Ames 3.25" FCS Sidebites - Smoke Hexcore- Regular price
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$ 70.00 USD - Regular price
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$ 70.00 USD - Sale price
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$ 70.00 USD
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True Ames 3.25" Futures Sidebites - FiberglassTrue Ames 3.25" Futures Sidebites - Fiberglass- Regular price
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$ 75.00 USD - Regular price
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$ 75.00 USD - Sale price
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$ 75.00 USD
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True Ames 3.25" Futures Sidebites - Smoke/FiberglassTrue Ames 3.25" Futures Sidebites - Smoke/Fiberglass- Regular price
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$ 75.00 USD - Regular price
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$ 75.00 USD - Sale price
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$ 75.00 USD
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True Ames 3.3" Futures Trailer Single Fin - SmokeTrue Ames 3.3" Futures Trailer Single Fin - Smoke- Regular price
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$ 39.95 USD - Regular price
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$ 39.95 USD - Sale price
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$ 39.95 USD
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True Ames 6.5" Greenough 4A - PurpleTrue Ames 6.5" Greenough 4A - Purple- Regular price
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$ 84.95 USD - Regular price
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$ 84.95 USD - Sale price
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$ 84.95 USD
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True Ames 7.5" Greenough 4A - BlackTrue Ames 7.5" Greenough 4A - Black- Regular price
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$ 90.95 USD - Regular price
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$ 90.95 USD - Sale price
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$ 90.95 USD
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True Ames 8" Greenough 4A - GreenTrue Ames 8" Greenough 4A - Green- Regular price
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$ 93.95 USD - Regular price
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$ 93.95 USD - Sale price
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$ 93.95 USD
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True Ames 8.5" Greenough 4A - BlueTrue Ames 8.5" Greenough 4A - Blue- Regular price
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$ 96.95 USD - Regular price
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$ 96.95 USD - Sale price
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$ 96.95 USD
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True Ames 9.75" Greenough 4A - KelpTrue Ames 9.75" Greenough 4A - Kelp- Regular price
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$ 104.95 USD - Regular price
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$ 104.95 USD - Sale price
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$ 104.95 USD
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True Ames Mandala FM Twinzer Fiberglass Fin - FCS/Futures/SmokeTrue Ames Mandala FM Twinzer Fiberglass Fin - FCS/Futures/Smoke- Regular price
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$ 139.95 USD - Regular price
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$ 139.95 USD - Sale price
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$ 139.95 USD
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True Ames Side Bite 4.0 - FCS Compatible (Hexcore)True Ames Side Bite 4.0 - FCS Compatible (Hexcore)- Regular price
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$ 70.00 USD - Regular price
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$ 70.00 USD - Sale price
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$ 70.00 USD
NEW! -
True Ames 3.7" FCS Sidebites - RedTrue Ames 3.7" FCS Sidebites - Red- Regular price
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$ 70.00 USD - Regular price
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$ 70.00 USD - Sale price
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$ 70.00 USD
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True Ames 3.7" FCS Sidebites - Smoke/HexcoreTrue Ames 3.7" FCS Sidebites - Smoke/Hexcore- Regular price
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$ 70.00 USD - Regular price
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$ 70.00 USD - Sale price
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$ 70.00 USD
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True Ames 7" Greenough 4A - RedTrue Ames 7" Greenough 4A - Red- Regular price
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$ 83.95 USD - Regular price
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$ 83.95 USD - Sale price
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$ 83.95 USD
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True Ames 9.0" Greenough 4A - RedTrue Ames 9.0" Greenough 4A - Red- Regular price
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$ 100.95 USD - Regular price
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$ 100.95 USD - Sale price
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$ 100.95 USD
True Ames Surfboard Fins – Precision, Performance & Timeless Design
At Seaside Surf Shop, we proudly offer a curated lineup of True Ames surfboard fins — a brand trusted by surfers worldwide for quality craftsmanship and proven performance. Whether you're dialing in a classic log, tuning a midlength, or upgrading your performance setup, True Ames fins deliver the control, drive, and responsiveness your board needs.
Built in California and backed by decades of surf heritage, True Ames is known for its extensive range of templates, from traditional single fins and pivot designs to high-performance thruster and quad sets. Each fin is engineered with precision foils and premium materials to maximize speed, hold, and maneuverability across a variety of wave types.
Perfect for the shifting conditions of the Oregon coast, these fins help you stay connected through soft sections, maintain control in steeper waves, and fine-tune your board’s feel to match your style. Whether you're cruising clean point waves or navigating punchy beach breaks, the right fin setup makes all the difference.
At Seaside Surf Shop, we’ll help you choose the ideal size, template, and construction to match your board and local conditions — so you get the most out of every session.
Shop True Ames surfboard fins at Seaside Surf Shop and dial in your ride with confidence, control, and style.

