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Improved Fins
● Personal · Fabricator

Improved Fins

High-end fins with lightweight fiber construction and adaptive flexion. Fin fast, fin far.
Crafted at the Fabricator from 1 Basic Fins, 1 Fiber Mesh and 2 Conduit Crystal.

Profile

Reference
Crafted at
Fabricator
Menu
Fabricator › Personal › Equipment
Equipment slot
Feet
Blueprint scans needed
3 scans
Crafting calculator
All items

Recipe

Station, ingredients and result

Effects

While equipped or installed
not during the Wakemaker boost
+1 m/s swim speed

Crafting calculator

Raw materials for any amount

What to build

Improved Fins

Materials needed

16

Items to gather

4

Material types

10

Craft actions

Raw materials to gather

×8

Fibrous Pulp

×4

Lucifer Rotsac

×2

Conduit Crystal

×2

Necrolei Bud

Blueprint unlock

How the recipe is learned
Scan 3 × Improved Fins

On the map

Blueprint fragments, data cards, crates and lockers
Open the full map

Videos

  • Improved Fins Blueprint Locations in Subnautica 2

    QuickTipshow · May 14, 2026Watch ↗

Videos by QuickTipshow. If a guide saved you a run, subscribe and leave a like.

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