2025 Duotone Wing Foiling Wing Set Whizz SLS
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SURF / PRONE / WAKE / SUP FOIL
Duotone Wing Set Whizz SLS 2025
Item-no. 42250-3706 · Sets: 850/S165, 1000/S185, 1200/S210, 1450/S210
The Whizz SLS front wing paired with its matched Stabilizer S — a playful, pump-friendly wing set.
The Whizz SLS features a mid-aspect ratio of 8.5 and a straight, zero-sweep outline that maximizes lift-to-drag ratio for efficient pumping. Its progressive dihedral shape makes it feel exceptionally playful and responsive.
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A robust airfoil similar to the Glide 2145 pump wing delays stall, letting you kick out of waves at low speeds and keep pumping. Each size is fine-tuned with adjusted thickness and camber for a broad speed range and powerful lift at slow speeds.
The Stabilizer S was developed specifically for the Whizz: very little sweep and a slight dihedral angle give a fun, loose feel, and its profile — different from the P or C stabs — makes the whole setup much better at pumping while staying playful.
Recommended fuselage: 66cm Alu, positioned slightly forward in your tracks; 60cm for more play, 74cm for more control.
Key Features
Efficient Pumping
Zero-sweep outline and a pump-optimized stabilizer working together.
Playful & Responsive
Progressive dihedral on the front wing and slight dihedral on the stab.
Low-Speed Lift
Stall-delaying airfoil keeps you flying at low speed.
Wide Rider Range
From advanced surf foilers to beginners and heavier riders.
Tech Features
Mid-Aspect Ratio 8.5
The balance point between pumping efficiency and maneuverability.
Stabilizer S Included
Matched size per set — S165, S185 or S210.
SLS Construction
Duotone's Strong Light Superior performance build.
Fuselage Tuning
66cm recommended; 60cm for more play, 74cm for more control.
Set Configurations
| Set | Front Wing | Stabilizer | Best For |
|---|---|---|---|
| 850 | Whizz SLS 850 cm² | S165 | Advanced surf, wing & kite foiling |
| 1000 | Whizz SLS 1000 cm² | S185 | Advanced surf, wing & kite foiling |
| 1200 | Whizz SLS 1200 cm² | S210 | Learning prone / wake, heavier riders, SUP |
| 1450 | Whizz SLS 1450 cm² | S210 | Learning prone / wake, heavier riders, SUP, dockstart |
