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Thruster Surfboard Fins

Roam Performance Honeycomb Dual Tab Tri-Fin Set
Sale
Roam Performance Honeycomb Dual Tab Tri-Fin Set

Roam

$84.15 $99.00

  • Black
Roam All-Round Honeycomb Dual Tab Tri-Fin Set
Sale
Roam All-Round Honeycomb Dual Tab Tri-Fin Set

Roam

$84.15 $99.00

  • Blue
  • Black
True Ames Lovelace × William Aliotti Asym Regular Single Tab Tri-Fin Set
Sale
True Ames Lovelace × William Aliotti Asym Regular Single Tab Tri-Fin Set

True Ames

$97.75 $115.00

  • Dusty Rose
True Ames Timmy Patterson Single Tab Tri-Fin Set
Sale
True Ames Timmy Patterson Single Tab Tri-Fin Set

True Ames

$110.50 $130.00

  • Smoke
True Ames Proctor Power Borker Single Tab Tri-Fin Set
Sale
True Ames Proctor Power Borker Single Tab Tri-Fin Set

True Ames

$110.50 $130.00

  • White
FCS II Mid Carver PG Tri-Fin Set
Sale
FCS II Mid Carver PG Tri-Fin Set

FCS II

$131.75 $155.00

  • Burnt Orange
  • Kelp
FCS II Yago Dora PG Tri-Fin Set
Sale
FCS II Yago Dora PG Tri-Fin Set

FCS II

$140.25 $165.00

  • Smoke
True Ames Boomerang Single Tab Tri-Fin Set
Sale
True Ames Boomerang Single Tab Tri-Fin Set

True Ames

$110.50 $130.00

  • Smoke
FCS II Nathan Florence Big Wave Tri-Fin Set
Sale
FCS II Nathan Florence Big Wave Tri-Fin Set

FCS II

$224.40 $264.00

FCS II Mick Fanning PC Tri-Fin Set • 2025
Sale
FCS II Mick Fanning PC Tri-Fin Set • 2025

FCS II

$144.50 $170.00

  • Black/Mango
  • Charcoal/Lavender
  • Black/Olive
FCS II Julian Wilson PC + Aircore Tri-Fin Set • 2025
Sale
FCS II Julian Wilson PC + Aircore Tri-Fin Set • 2025

FCS II

$144.50 $170.00

  • White/White
FCS II Carissa Moore PC AirCore Tri-Fin Set • 2025
Sale
FCS II Carissa Moore PC AirCore Tri-Fin Set • 2025

FCS II

$144.50 $170.00

  • Black
FCS II Sharp Eye PC Carbon + AirCore Tri-Fin Set
Sale
FCS II Sharp Eye PC Carbon + AirCore Tri-Fin Set

FCS II

$144.50 $170.00

  • Black/White
FCS II Matt Biolos PC Carbon Tri-Fin Set
Sale
FCS II Matt Biolos PC Carbon Tri-Fin Set

FCS II

$144.50 $170.00

  • Green
  • Red
  • Blue
FCS II Gabriel Medina PC AirCore Tri-Fin Set
Sale
FCS II Gabriel Medina PC AirCore Tri-Fin Set

FCS II

$144.50 $170.00

  • Blue
FCS II Carissa Moore PC AirCore Tri-Fin Set
Sale
FCS II Carissa Moore PC AirCore Tri-Fin Set

FCS II

$144.50 $170.00

  • Blue/Black
FCS II Sky Brown PC Tri-Fin Set
Sale
FCS II Sky Brown PC Tri-Fin Set

FCS II

$144.50 $170.00

  • Seafoam/Lavender
FCS II Julian Wilson PC + Aircore Tri-Fin Set
Sale
FCS II Julian Wilson PC + Aircore Tri-Fin Set

FCS II

$144.50 $170.00

  • Black/Black
FCS II JS Industries PC Carbon Tri-Fin Set
Sale
FCS II JS Industries PC Carbon Tri-Fin Set

FCS II

$144.50 $170.00

  • Black
FCS II Mick Fanning PC Tri-Fin Set
Sale
FCS II Mick Fanning PC Tri-Fin Set

FCS II

$144.50 $170.00

  • Black/White
FCS II Haydenshapes PC + Aircore Tri-Fin Set
Sale
FCS II Haydenshapes PC + Aircore Tri-Fin Set

FCS II

$124.00 $155.00

  • White
FCS II Matt Biolos PC Carbon Tri-Fin Set
Sale
FCS II Matt Biolos PC Carbon Tri-Fin Set

FCS II

$144.50 $170.00

  • Multi
  • Blue
  • Red
FCS II Channel Islands CI Upright Tri-Fin Set
Sale
FCS II Channel Islands CI Upright Tri-Fin Set

FCS II

$144.50 $170.00

  • Black
  • White
FCS II Filipe Toledo PC AirCore Tri-Fin Set
Sale
FCS II Filipe Toledo PC AirCore Tri-Fin Set

FCS II

$144.50 $170.00

  • Black/Red
  • Black/White
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The Thruster fins setup is a three fin setup that also happens to be the most common and popular fin configuration out there. Fast, nimble, and full of a plethora of options, the tri-fin is king. You have the drive of three fins, coupled with the hold of a center fin, and the release of smaller outside fins in comparison to a big twin fin. The three fins provide arcing turns and smooth speedy drive, as opposed to other fin setups that can lean towards a more squirrely skate style.

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We are a full service surf shop located on the Northern Oregon Coast. Established in 1980 and locally owned and operated, Cleanline is The Northwest's "Original" Surf Shop. We carry the Northwest's largest selection of surfboards & surfing wetsuits, as well as a wide selection of quality, cutting edge surf gear to suit your lifestyle.

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