Duotone Fin F_Style (Power)

Duotone meet the brand‑new F_STYLE fin — the ultimate weapon for pure new‑school freestyle progression. Designed by Dani Aeberli, and backed by more than 20 years of experience working alongside the world’s best freestylers, this fin represents the evolution of modern freestyle performance. Dani was among the first to pioneer wider fin concepts, making today’s super‑short shapes possible — shapes that have now become the benchmark for hardcore freestyle riding. The F_STYLE features a refined, thicker profile that delivers explosive acceleration and strong counter‑pressure, giving you the maximum pop you need to launch higher into your biggest moves. Premium materials. CNC precision. The F_STYLE is CNC‑milled with absolute precision from black G10, an ultra‑dense, prepreg‑laminated fiberglass block. This makes G10 the ideal material for medium‑sized, maneuver‑oriented center fins, delivering exceptional stiffness, control, and long‑lasting durability. Its ZERO FLEX & TWIST construction guarantees instant release and unmatched freedom during slides, allowing you to flow through massive combos — from doubles to triples — with total smoothness and control. No matter which board you ride, the F_STYLE will elevate your freestyle game and unlock the next level of your performance.

This Duotone fin is designed for precise control, grip, and reliable performance in demanding windsurfing conditions.

Order today from Worthing Watersports – the UK’s Duotone specialist store

Tech Features

Super Low Aspect Design: The extra-wide design allows us to shorten the fin length as much as possible without losing surface area. This shortest possible length is the base for all air and spin moves.
ZERO FLEX & TWIST DESIGN: The ZERO FLEX & TWIST DESIGN guarantees maximum release to let you slide smoother through massive double or triple moves.
PROFILE DESIGN: The thicker refined profile results in explosive acceleration and great counter-pressure to enable maximum pop to send you flying higher.
Black G10: G10 is an extremely compressed block of prepreg laminated fiberglass sheets. This block is placed in a CNC milling machine to create the final shape and profile. Advantages:> Due to its high-compression G10 is extremely durable.> Easy to sand, allowing to repair damages caused by ground contact. Best suited for:G10 is the ideal choice for medium-size maneuver center fins.
AI_Fin_3D: Our software is based on math data-driven input. Apart from being much more accurate and faster, complex 3D design tasks such as the perfect profile transition in the crucial tip area, where the fin sweeps backward, would otherwise have been impossible to realize. This allows us to cross-check the outcome using artificial intelligence to ensure maximum precision. This is the key secret behind the outstanding efficiency of our fins.

Brand Video

Tech Spec

Product Code

14260-7247