Description
A complete aluminium foil, stiff and reliable
Complete Duotone foil with a Spirit 3.0 series aluminium mast and fuselage and surf wings. The solid aluminium mast with bonded top plate has 5% less drag, 5% more bending stiffness and 15% more torsional stiffness than the previous version, and the mast and fuselage together weigh 400 g less. The short fuselage gives plenty of manoeuvrability and direct response.
40, 60 or 75 cm mast · 67 cm AL fuselage · 1250 or 1500 cm² surf wing · 250 cm² stabiliser
Who it's for
- Kitefoil and surf foil riders looking for a tough complete foil.
- Those starting out (40 or 60 cm mast) or already flying (75 cm).
What makes it special
01 400 g lighter
The mast and fuselage together weigh 400 g less.
02 5% less drag
Higher top speed than the previous model.
03 Extra stabiliser position
One more rear wing position to tune the foil to your liking.
04 More speed with control
The greater stiffness improves top speed with more control.
05 Mast stiffness
5% stiffer in bending and 15% stiffer in torsion.
06 Mast geometry
Developed for a very light, stiff aluminium mast.
Where it shines: kitefoiling and surf foiling, from your very first flights.
Configurations
| VARIANT | MAST | FUSELAGE | FRONT WING | REAR WING |
|---|---|---|---|---|
| 40/67-1250/250 | 40 cm | 67 cm | 1250 cm² | 250 cm² |
| 40/67-1500/250 | 40 cm | 67 cm | 1500 cm² | 250 cm² |
| 60/67-1250/250 | 60 cm | 67 cm | 1250 cm² | 250 cm² |
| 60/67-1500/250 | 60 cm | 67 cm | 1500 cm² | 250 cm² |
| 75/67-1250/250 | 75 cm | 67 cm | 1250 cm² | 250 cm² |
| 75/67-1500/250 | 75 cm | 67 cm | 1500 cm² | 250 cm² |
Measurements according to the official name of each variant. Technical data for Duotone's Spirit 3.0 mast and fuselage. The short mast (40-60 cm) is easier for learning; the 75 cm gives more margin on the water. Check the selector for the configurations available in store.
Technology and construction
- Spirit 3.0 aluminium mast: solid aluminium with bonded top plate; compatible with all Spirit wings.
- Aluminium fuselage: with an integrated mast socket and two stabiliser positions.
- Surf wing: in 1250 or 1500 cm², for lift and control at low speed.
Which one to choose?
- Aero Glide SLS complete foil: carbon mast and high-aspect wing for advanced riders.
- Aero SLS / AL 3BS mast and fuselage: if you want to fit your own wings.
Pair it with: Duotone foil bag and Duotone Foil Paste.
Frequently asked questions
What's included?+
Mast, 67 cm fuselage, surf front wing and 250 cm² stabiliser, depending on the variant chosen.
Which mast should I choose?+
For learning, the 40 or 60 cm; once you're flying comfortably, the 75 cm gives more margin in waves and chop.
1250 or 1500?+
The 1500 gives more lift for heavier riders and light wind; the 1250, a bit more speed and manoeuvrability.
Payments and security
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