Lib Tech Tri Fin Set
Lib Tech

Lib Tech Tri Fin Set

4.5

Best durable fin upgrade for versatile performance in all wave conditions.

These fins prioritize raw speed and drive, making them a reliable choice for surfers who want to push harder through turns. While they lack the specialized nuance of high-performance pro templates, their balanced design offers the versatility and stability needed to elevate your performance across almost any wave condition.

$74.99

In stock

at

Lib Tech (official)

Board Type Compatibility Shortboard
Shortboard
surfboard
Fin System Type Futures
Futures
LIB FOCII

Who it's for

  • Surfers frequenting rocky breaks who need gear that survives impacts
  • Environmentally aware riders prioritizing sustainable manufacturing in their surf hardware
  • Technical surfers who enjoy micro-adjusting their setup for different wave conditions

Who should skip it

  • High-performance athletes requiring maximum energy return and instantaneous response
  • Travelers who need easily replaceable fins in remote coastal locations
  • Surfers using standard FCS or Futures boxes seeking universal fit

Performance breakdown

Speed Generation

Designed to maintain momentum effortlessly through flat or critical wave sections.

Excellent

Turning Responsiveness

The medium template offers a snappy, intuitive feel during vertical maneuvers.

Excellent

Drive and Control

Provides reliable stability for surfers pushing hard through power-focused turns.

Excellent

Versatility

Adapts seamlessly to a wide variety of wave shapes and conditions.

Excellent

Installation Ease

Standard Futures compatibility and the included key make swaps incredibly simple.

Excellent

Build Durability

Rugged construction stands up well to the rigors of daily surfing.

Excellent

Key Specs

Fin System

Futures

Fin Depth

4.625 inches

Fin Base Length

4.5 inches

Number of Fins

3

Fin Set Configuration

Thruster (3-Fin)

Board Type Compatibility

Shortboard

Performance Focus

Speed, Drive

Removable Fins

Yes

Included Items

Fin key

Know before you buy

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Lib Tech Tri Fin Set

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Lib Tech (official)
Lib Tech (official)
In stock
$74.99
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