The Duotone Aero Free SLS Foil Front Wing is the all-rounder in the Duotone foil range for riders who want one front wing that can cover a lot of ground without feeling bland or limiting. It is a front wing that makes sense for wingfoiling first and foremost, but it also crosses over well into prone, SUP and windsurf foiling when you want a setup that balances early lift, smooth glide, predictable pitch control and enough maneuverability to keep things fun.

If you are trying to avoid buying the wrong foil personality, this is the safe middle ground. The Aero Free SLS is not the absolute easiest beginner-only option in the range, and it is not the most glide-focused specialist either. What it does brilliantly is give you a balanced, confidence-building feel that still has enough speed, pump and carving ability to stay interesting as your riding improves.

Where the Aero Free SLS sits in the range
Within the Duotone front wing lineup, the Aero Free SLS is the “do most things well” choice. If your priority is maximum ease and the earliest possible lift, the Duotone Aero Lift SLS Foil Front Wing is the more progression-led option.

The Mast AL 3BS – when versatility meets performance.
Experience a new level of versatility and performance with the Mast AL 3BS. This mast now features our innovative AL 3BS+ connection, ensuring maximum compatibility across the Duotone foil range. This advancement not only simplifies your gear but also enhances overall performance.

Known for its incredibly stiff and direct feel, the Mast AL 3BS delivers a low-drag behavior that rivals carbon alternatives. The base plate, with its high walls and ultra strong connection, creates a "one-piece" feel for maximum durability and performance.

The Mast AL 3BS caters to all foiling disciplines, from Wing and Prone to SUP, Windsurf, Pump, and Downwind Foiling. Compatible with Duotone Aero AL 3BS and D/LAB fuselages, and featuring Helicoil-threads for longevity, this mast is built to last and perform.

Elevate your foiling experience with the Mast AL 3BS - where versatility meets uncompromising performance. 



Key Features
Durability
Seamlessly works with Duotone Aero AL 3BS and D/LAB fuselages, expanding setup options for various riding styles.
Connectivity
AL 3BS connection maximizes compatibility across the Duotone foil range.
Durability
Base plate with high walls and ultra strong connection creates a "one-piece" feel for maximum longevity and consistent performance.
Efficiency
Low drag behavior ensures smooth and effortless rides across all foiling disciplines.
Reliability
Helicoil-threads ensure long-lasting and maximum strength connections, enhancing the overall lifespan of the mast.
Responsiveness
Incredibly stiff and direct feel provides precise control and immediate feedback for enhanced performance.

Comes with covers for all parts, see main photo.