Duotone Warp_Fin 2025 Grey/Turquoise

Duotone Warp_Fin is a high-performance slalom sail for riders who want to be the fastest on the spot. 4-cam, 7-batten layout. The perfect combination of power, forward pull, and stability. The choice of PWA race champions. Compatible with SDM masts.
 
The Duoton team is constantly modifying and improving every size of its sails, and it can confidently be said that the changes they have introduced have resulted in the creation of the best slalom sails they have ever made.

Well apart from proving this claim with 8 Slalom World Champion titles the WARP_FIN features some truly unique features and advantages:

Ready to race straight out of the bag

Unlike most other slalom sails, WARP_FIN does not require time-consuming tuning. Even with racing slalom sails, Duoton's goal is for you to simply take the sail out of the bag, set it according to the visual markings, and be assured that you will have the same performance as the Duotone racing team.

Light done right

We all love minimal weight. But apart from being one of the lightest fin racing sails, it's a well-known fact that our sails aren't just made to last just one season. Instead, the WARP_FIN can even be brought to a second-hand life.

   

Product highlights

No Compromise Design
Guarantees an ideal mix of maximum power and forward pull without loosing stability / wind-range or becoming super physical

SIZEspecific Design
Thanks to three different, size-dependent concepts each sail size is individually matched to the wind strength

XPLY Batten Pocket
Eliminates stretch and doesn´t absorb any water (dry weight = wet weight)

On The Course For The Course
Developed and tested in real racing conditions on the course against all competitor sails convinced us that the WARP can beat anything out there

Fully Integrated Protector
Lightest protector of its kind but still super effective

Moderate Cutaway Clew
Less blow out / hinge-effect for more power and more direct acceleration


 

Features

3D Top Cap

Optimised pull. On regular top caps and pin systems, the webbing is connected in a “one-dimensional” way with the sail body (either side to side or front to back), which transfers the downhaul tension only in certain points. The 3D TOP CAP allows a “three-dimensional” and very widespread transition of the downhaul forces into the sail body. This eliminates top fluttering and ensures a progressive loose leech, extending the wind range. The integrated abrasion ribs eliminate the need for heavy, bulky reinforcements at the end of the luff sleeve

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Hyper Cam 2.0

Optimum performance and camber rotation at any time! HYPER CAM 2.0 is the camber revolution for even more sail performance. The secret is a variable slider which gets adjusted via a Torx stainless steel screw, determing the camber length (patent pending).

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Polyester Webbing Only

Eliminating stretch and loss of tension. If it’s good enough for safety harnesses, it’s good enough for windsurfers! Duotone is the only manufacturer to use only polyester webbing for the (vario) top and the tack roller. This advantage of this compared to conventional polypropylene is the negligible amount of stretch. As a result, even brand-new sails will retain full luff tension and will not need subsequent trimming

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Super-Light Bumper Incl. VTS Slot

The lightest protector on the market. The integrated vinyl viewing window allows to spot the lower edge of the mast. Once the perfect trim has been found, the optional Velcro patch can be used to “save” this position – saving time and ensuring maximum performance

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TT Top

Improved sail control at higher winds. Designer Kai Hopf originally designed the TT TOP for the WARP. The reduced, concave shape improves tension conditions for a more effective, three-dimensional top twist. This means the top twists not only horizontally, but also vertically under strong winds. By completely neutralizing gusts of wind, the rig is kept steady in the rider’s hands, and thus works in a much larger range of winds

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Progressive Cutaway Clew Incl. Cross Batten

Optimum combination of minimized rotation forces, power, and handling. The CROSS BATTEN concept is the intelligent solution that shifts the draft position downwards while supporting the large surface area in the boom area. It also allows for an early planing profile without losing handling. Ideal in combination with the PROGRESSIVE CUTAWAY CLEW which has an extremely positive influence on the sail’s agility and handling, and allows for a shorter, more rigid boom

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VTS - Visual Trim System

Perfect trim and a huge range of use. You won’t find a quicker or more accurate way of trimming your sail. Even beginners can trim the sail in a matter of seconds to 100% accuracy. All you need to do is pull the luff until the top of the loose leech reaches the “lower wind limit” or “upper wind limit”. The VTS acts as a power boost, ensuring maximum performance and broader range of use

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Twin Trim Clew

Wider range of use, custom tuning options. The secret of the TWIN TRIM CLEW is the two horizontally placed clew eyelets. The outer eyelet position provides more power and a more direct feeling, while the inner position gives more control and a gentler riding feel

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Mini Batten

These prevent unwanted leech flutter. Short and highly effective mini-battens which provide support for the areas between the battens and prevent undesirable flutter

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Triple Tack Roller 3.0

Find the perfect trim with minimal effort. The integrated, nickel-plated brass triple roller minimizes the downhaul forces tremendously

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Individual Boom Length Indication

The correct boom length without the need for trial and error. Because the boom is attached to the mast at different heights depending on body size, and because this creates a different angle to the mast, the boom length will vary. Specific recommendations for the correct length are printed directly on the luff sleeve at the boom level

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HTS 2.0 Harnessline Trim System

Never position your harness lines incorrectly again. Do away with the tedium of adjusting to the optimum rope position, as well as the numb forearms and the endless fiddling around. The patented print on the sail shows exactly where the center of the harness line has to be. All you need to do is position the two ends symmetrically at the left and right of the print

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Duratech Foot

Long-term guarantee for the sail foot. When starting off on the water or catching up, the foot of the sail is constantly dragged over the nonslip coating, particularly for wide boards. With the exclusive DURATECH FOOT, the seams are completely protected within a large plastic channel so that the surface cannot chafe against seams and material


 

Area (m²)	Luff (cm)	Boom (cm)	Extension (cm)	Battens	Cams	Vario top	Rec. Mast	Weight (kg)
5.0	392	176	12	7	4	No	PLATINUM/GOLD SDM 380	4,7
5.8	426	190	26	7	4	No	PLATINUM/GOLD SDM 400	5,1
6.8	462	204	32	7	4	No	PLATINUM/GOLD SDM 430	5,6
7.8	488	216	28	7	4	No	PLATINUM/GOLD SDM 460	6
8.4	514	224	24	7	4	No	PLATINUM/GOLD SDM 490	6,3