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Duotone Fin F_Ride (Tuttle) 2026 C56:black/turquoise, view 1

Duotone Fin F_Ride (Tuttle) 2026

by Duotone Windsurfing
€169,00 - €249,00
€169,00
€169,00 - €249,00
€169,00
Color: C56:black/turquoise
Size: 34
⚠️ If you need your gear by a certain date or for an upcoming trip, please contact us before placing your order to confirm the current estimated delivery timeframe.

Item No.: 14260-7249

Accessible speed — finally within reach. Born from more than 20 years of freeride and race fin development by designer Dani Aeberli, the F RIDE (TUTTLE) brings true free-ride/race excitement to every single session.

Designed for riders who want one fin that truly does it all, the F RIDE (TUTTLE) delivers explosive speed, smooth and predictable maneuverability, rock‑solid control, and exceptional stability. Whether you’re accelerating, carving clean jibes, or pushing your personal limits, this fin gives you the confidence to sail harder, faster, and with more control.

Its medium rake provides a forgiving upwind feel and dramatically reduces spinouts — whether in light winds, gusty conditions, or fully overpowered.Built using Molded Prepreg Technology — the most advanced and most expensive fin construction available — the F RIDE (TUTTLE) features individually oriented carbon layers for perfectly tuned flex and maximum reflex. This is premium engineering you can feel on the water.The F RIDE (TUTTLE) is your gateway to the faster disciplines, from freerace to early‑stage slalom, helping you progress without your gear becoming the limiting factor.

With its balanced flex, consistent lift, and seamless acceleration, it pairs perfectly with any freeride or freerace board — so you can focus on pure sailing joy, not on fighting your equipment.

Sizes and specs

FIN F RIDE (TUTTLE) 34 F RIDE (TUTTLE) 38 F RIDE (TUTTLE) 42 F RIDE (TUTTLE) 44 F RIDE (TUTTLE) 46 F RIDE (TUTTLE) 48 F RIDE (TUTTLE) 48
Length (cm) 34.0 38.0 42.0 44.0 46.0 48.0 50.0
BOX SYSTEM* TUTTLEBOX TUTTLEBOX TUTTLEBOX TUTTLEBOX TUTTLEBOX TUTTLEBOX TUTTLEBOX
TECHNOLOGY PREGREP CARBON PREGREP CARBON PREGREP CARBON PREGREP CARBON PREGREP CARBON PREGREP CARBON PREGREP CARBON
DESIGNER DANI AEBERLI DANI AEBERLI DANI AEBERLI DANI AEBERLI DANI AEBERLI DANI AEBERLI DANI AEBERLI
REC. BOARD TYPES ANY FREERIDE/RACE BOARD ANY FREERIDE/RACE BOARD ANY FREERIDE/RACE BOARD ANY FREERIDE/RACE BOARD ANY FREERIDE/RACE BOARD ANY FREERIDE/RACE BOARD ANY FREERIDE/RACE BOARD
REC. BOARD SIZE (L) 100-110 110-120 120-135 135-145 145-160 160-180 180-195
REC. DUOTONE BOARD(S) BLITZ 104 + BLAST 104 BLITZ 116 + BLAST 117 BLITZ 126 + BLAST 132 BLITZ 136 + BLAST 145 BLITZ 146 BLITZ 165 + BLAST 165 BLITZ 185 + BLAST 185

Video

Video

Technologies

Prepreg

This is the most sophisticated method of manufacturing a fin. It is based on individual pre-impregnated (prepreg) fiber layers out of carbon and glass. These layers consist of single fibers that are laid side by side onto a carrier film and then pre-impregnated with resin by a specialized supplier in an industrial hydraulic press. This ensures the ideal ratio between fibers and resin (not too much, to avoid excessive weight and ensure a perfect bond between the layers, and not too little, to avoid dry spots that can lead to breakage) even before it is further processed by our factory.For these reasons, prepreg fins are at least 50% stronger in terms of breaking strength than the standard/conventional RTM technology, which uses dry fibers with "uncontrolled" resin addition.Advantages:> Flex and twist are not only determined by the length, width, and profile thickness of the fin design (as with G10 fins), but can also be adjusted by the arrangement of the prepreg layers.> Lighter than G10.Best suited for:Prepreg fins are ideal for longer high-performance fins from freeride up to racing.

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.

OUTLINE DESIGN

Only slightly curved leading edge with a focus on speed, control, and performance. The increased curve at the tip provides a certain twist and flex for excellent maneuverability when jibing.

PROFILE DESIGN

Performance-oriented profile, with the max profile depth at around 34-36% (depending on the length) for maximum performance efficiency and speed over a wide wind range.

FLEX DESIGN

Medium flex tip for balanced behavior between maneuverability, control, upwind performance and speed.

TWIST DESIGN

Medium twist for balanced behavior between maneuverability, control, upwind performance and speed.

TWIST DESIGN

Blocked twist for increased lift, instant acceleration and max. performance.

BASE DESIGN

Super stiff fin base for most direct power transmission.

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