Future Fins F4 Alpha 5-Fin Set Carbon-Aqua S
Pickup available at BSS
Usually ready in 24 hours
A 5-fin set built for versatility across thruster and quad setups
The Future Fins F4 Alpha 5-Fin Set is a small sized set in the Neutral template category, packaged so you can ride it as either a thruster or a quad setup and switch between the two out of your quiver.
Construction and specs
- Template category is Neutral, built for a balanced, fluid feel
- Alpha construction combines Bureo's NetPlus recycled fishing nets with Futures' Compound 6 carbon and air infused technology
- Rear fins are QD2 3.75 with a symmetrical foil
- Ride number is balanced at 6.4 in a tri setup or 6.9 in a quad setup
- Sized small, built for riders in the 105 to 155 pound range
- Made in Huntington Beach
Who it is for
This set suits surfers who want one fin set that covers both thruster and quad configurations rather than buying two separate sets, since the 5-fin package gives you that flexibility. The neutral, balanced template and carbon air infused construction target stability and control at top speed rather than a loose, drivey feel.
How to fit and use it
Install the fins in your Futures fin boxes according to your board's setup, using all five for quad riding or the front four for a standard thruster configuration. Rinse the fins with fresh water after saltwater sessions and check the fin boxes and screws periodically, since consistent care keeps the QD2 rear fins seated correctly.
About Future Fins
Futures fins traces back to the Longo brothers, who had a reputation for tackling challenging aerospace parts and fabricating hydrogen fuel cells for research before combining that technical background with surfing in 1996. The Alpha line carries that engineering focus into recycled NetPlus and carbon construction.
Why buy it from Island Water Sports
Island Water Sports has supplied South Florida surfers with fins and boards since 1978. We carry Futures fins because our customers ride the same conditions these sets are engineered for.
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Specifications
- Brand
- Future Fins
- Product
- Future Fins F4 Alpha 5-Fin Set Carbon-Aqua S
- Gender
- Unisex
- UPC
- 815681025040
- MPN
- 1140-337-50
- Feature
- Template Category | Neutral (balanced/fluid)
- Feature
- Construction | Alpha (NetPlus)
- Feature
- Ride Number | Balanced-6.4 (tri) / 6.9 (quad)
Frequently Asked Questions
- Can the Future Fins F4 Alpha 5-fin set be ridden as a quad?
- Yes, the 5-fin set is designed to be ridden as either a thruster or a quad setup, giving you both options from one package.
- What is the Future Fins Alpha construction?
- Alpha construction combines Bureo's NetPlus recycled fishing nets with Futures' Compound 6 carbon and air infused technology for stability and control at top speed.
- What rider weight is the small Future Fins F4 Alpha set built for?
- This small size is built for riders in the 105 to 155 pound range, with a balanced ride number of 6.4 in a tri setup and 6.9 in a quad setup.
- Where are Future Fins made?
- This F4 Alpha 5-fin set is made in Huntington Beach.