What are the best surf fin sets for small to medium-sized boards?
This page compares 8 surf fin sets with verified specifications and prices. Top options include Futures T1 Alpha Twin+1, Pump Surfboards Pump G5 FCS II Thruster Fin Set, Pump Surfboards Pump G5 FCS II Thruster Fin Set Bird Of Paradise. Prices range from £48 to £1,403. All data is sourced from manufacturer documentation and specialist retailers.
| Product ⇅ | Price ⇅ | Fin Count ⇅ | Fin Size (inches) ⇅ | Base Width (inches) ⇅ | Flexibility ⇅ | Material ⇅ | Design Type ⇅ |
|---|---|---|---|---|---|---|---|
|
Futures T1 Alpha Twin+1
US
|
£47.99 ≈ | 3 | — | Side 4.80 in; center 3.18 in | Carbonized flex pattern | Alpha NetPlus; Compound 6 carbon and air infused | Twin+1; Neutral template |
|
The T1 Alpha Twin+1 is a three-fin set with two large side fins and an optional trailer fin for added stability and a thruster-like feel. Its Alpha NetPlus construction, carbonized flex pattern, and flat side-fin foil suit lively small-wave surfing and smooth rail-to-rail transitions. ★ Ideal forThis set suits small to medium-sized boards because its 5.14 in side fins, 4.80 in side-fin base, flexible carbonized pattern, and optional 3.26 in trailer provide speed and looseness with extra stability when needed.
Sources:
|
|||||||
|
Pump Surfboards Pump G5 FCS II Thruster Fin Set
US
|
£1402.75 ≈ | 3 | — | — | Medium | Fiberglass, hexcore | Thruster |
|
This set includes three G5 FCS II fins made from fiberglass with a hexcore construction. Its regular foil, medium flex pattern, and balanced base-to-height ratio suit average surfers on standard shortboards in small to medium-sized surf. ★ Ideal forIt suits small to medium-sized boards because the G5 thruster design uses three medium-flex fins with a balanced base-to-height ratio for versatile performance in small to medium-sized surf.
Sources:
|
|||||||
|
Pump Surfboards Pump G5 FCS II Thruster Fin Set Bird Of Paradise
US
|
£1107.43 ≈ | 3 | — | — | medium | fiberglass, hexcore and carbon | thruster |
|
This three-fin FCS II thruster set uses a fiberglass, hexcore and carbon construction with a regular foil and medium flex pattern. The G5 template is designed for average surfers on standard shortboards in small to medium-sized surf. ★ Ideal forIt suits small to medium-sized boards because the G5 template has a medium flex pattern and balanced base-to-height ratio intended for standard shortboards in small to medium-sized waves.
Sources:
|
|||||||
|
FCS FCS II Performer Neo Glass Eco
US
|
£66.45 ≈ | 3 | — | — | — | 50% fiberglass and bio-resin | All-round Performer |
|
The FCS II Performer Neo Glass Eco is a thruster set made with 50% fiberglass and bio-resin. Its Performer template and Inside Foil Technology provide a balance of speed, flow, response, and maneuverability, making it suitable for lighter, agile surfers and a wide range of conditions. ★ Ideal forThis set suits small to medium-sized boards because its medium-size, three-fin Performer template delivers balanced speed, flow, response, and maneuverability across varied conditions.
Sources:
|
|||||||
|
Futures John John Florence Alpha M
US
|
£61.28 ≈ | 3 | — | 4.45 in | Medium | NetPlus recycled fishing nets with C6 carbon | Thruster Neutral |
|
The Futures John John Florence Alpha M is a medium-sized thruster set with a balanced, all-around template and medium flex. Its Alpha construction combines recycled fishing-net material with carbon and air-infused technology, making it suitable for surfers seeking lively, versatile performance in a wide range of conditions. ★ Ideal forThis set suits small to medium-sized boards because its medium M size, thruster layout, balanced Neutral template, 4.45 in base, and medium flex provide versatile control and responsive performance across varied conditions.
Sources:
|
|||||||
|
Futures Vector 3/2 Alpha Thruster M
US
|
£59.06 ≈ | 3 | — | 4.63 in | — | Alpha | Thruster / Neutral |
|
This medium thruster set uses Futures' Vector 3/2 foil, which adds lift, water attachment, speed generation, and hold through turns. Its Alpha construction combines recycled fishing nets with C6 carbon technology, making it suitable for surfers weighing 125-175 lb who want speed and responsive release in a wide range of conditions. ★ Ideal forThis set suits small to medium-sized boards because its medium 4.63 in base, neutral thruster template, speed-generating Vector 3/2 foil, and Scimitar tip provide lift, drive, hold, and release in smaller waves.
Sources:
|
|||||||
|
Futures Alpha Reverse 3/2 Twin+1
US
|
£59.06 ≈ | 3 | — | 4.60 in | — | Bureo NetPlus recycled fishing nets with Compound 6 carbon and air infused technology | Vector foil with Scimitar tip |
|
This three-fin Twin+1 set uses a speed-generating Vector foil, Reverse 3/2 foil twist, and Scimitar tip for drive, hold, pivot, and release. Its Alpha construction combines recycled fishing nets with carbon and air infusion, making it suited to surfers wanting a fast, engaged setup for twin-fin boards in varied conditions. ★ Ideal forIt suits small to medium-sized boards because the Twin+1 design, 4.60 in side-fin base, speed-generating Vector foil, and Scimitar tip provide drive and maintain momentum while still allowing pivot and release in weaker surf.
Sources:
|
|||||||
|
Futures John John Florence Vapor Core Scimitar M
US
|
£199.33 ≈ | 3 | — | 4.57 in | — | Vapor Core | Pivot |
|
This thruster set uses a lightweight hollow Vapor Core construction, full Vector foil, and a Scimitar tip to generate lift, speed, and grip in small, weaker waves. The Medium size is suited to surfers weighing 125-175 lbs or 55-80 kg who want quick, controlled turns on performance shortboards. ★ Ideal forThis set suits small to medium-sized boards because its Medium thruster configuration, Pivot design, full Vector foil, and lightweight Vapor Core construction are built to generate speed and quick turns in small waves.
Sources:
|
|||||||