2022 Duotone Spirit Carve Foil

2022 Duotone Spirit Carve Foil

The Spirit 3.0 series is a solid aluminium mast offering loads of control and stability at incredible speed.

Key Features

Duotone Spirit Carve

5% drag reduction

Compared to previous models, a 5% drag reduction could be achieved, resulting in higher top speed.

High top end due to increased stiffness

Due to the increased stiffness, the top end could be improved, higher speeds with more control are possible.

Additional back wing position

An additional back wing position was added to offer more personal tuning.

400gr overall weight reduction for mast and fuselage

The combined weight of mast and fuselage could be reduced by enormous 400 grams!

Mast geometry

The mast geometry has been developed to achieve a very light and stiff aluminimum mast.

Mast bending stiffness and torsional stiffness

A 5% higher mast bending stiffness and a 15% increased torsional stiffness is now offered.

Span Cord Length Area
Front Wing 700 555 MM 158 MM 700 SQCM
Front Wing 950 646 MM 185 MM 950 SQCM
Carbon Back Wing 358 MM 74 MM 216 SQCM


Duotone Spirit Carve

The Spirit 3.0 series is a solid Aluminium mast with a glued top plate. The Aluminium fuselage with embedded pocket for the mast connection and with two back wing positions is a smooth aerodynamic construction, with two different tuning options. The Spirit 3.0 Aluminium masts are compatible with all Spirit front and back wings. The new version of Spirit Aluminium masts offers a 5% drag reduction and therefore allow higher speeds with a lot of control due to the increased stiffness. The short fuselage offers very lively maneuverability, steering impulses are transmitted fast and direct. The increased torsional stiffness results in a more predictable feedback to the pilot. Due to the weight reductions, a total overall amount of 400g could be saved, the Spirit now also shines with a 5% higher bending stiffness and a 15% higher increased torsional stiffness! The Spirit 3.0 series, a stunning Aluminium solution with a lot of control and a guarantee for loads of speed!

Tech Features

Duotone Spirit Carve



The baseplate to mast connection is truly unique. It is glued and screwed to make sure it´s the most rigid connection possible. This technique offers the feeling of a one piece carbon construction, eliminating swing and adjustment problems. Formula 1 aluminium fusion technology, Made in Germany, the guarantee for the best performance possible.



The fuselage back wing connection now has redesigned screw positions compared to last season, avoiding twisting of the back wing a supporting a firm hold without any deformation. Wedges can be used to adjust the back wing to your personal preference.



A completely new aluminium fuselage with pocket for the best and easiest mast connection.


The mast is connected to an aluminium fuselage through a clean pocket connection, improving steering impulse transmission a lot. Special screws are the guarantee for a bomb proof connection and stainless steel helicoil thread inserts make sure it´s a connection made to last.

Fuselage Wing connection (up from size 950)

The new fuselage wing connection is now integrated, causing less drag.

In combination with the smooth trailing edge transition to the fuselage, stunning hydrodynamics are achieved.



The 30° layup is responsible for maximum bending and a very high torsional stiffness, the key to maximum performance. Using the best materials, the result is a durable lightweight construction.


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