Duotone AL QM Aero Free SLS Foil Set
IN A NUTSHELL...
Duotone's new favorite complete foil for all mid weight learners between 65kg and 85kg.

Design details
Wing / SUP / Prone // Beginner: 82/76-1750/250 /// Intermediate: 82/66-1500/250
Coming with our new hassle-free Quickmount mast, this Aero Free 1750 set reduces time screwing and increases your time on the foil with a stable and easy yet exciting ride that you’ll still enjoy with your rising foiling level.
Tech specs
RIDER LEVEL | BEGINNER | INTERMEDIATE |
---|---|---|
SET/td> | 82/76-1750/250 | 82/66-1500/250 |
FRONT WING (CM²) | AERO FREE SLS 1750 | AERO FREE SLS 1500 |
STABILIZER (CM²) | AERO STABILIZER C 250 | AERO STABILIZER C 250 |
FUSELAGE (CM) | AERO AL 76 | AERO AL 66 |
MAST (CM) | AERO AL QM 82 | AERO AL QM 82 |
SPECIFIC SIZE INFORMATION
1500
Our new 1500 is very user-friendly and ticks all the boxes: early take off, stable flight and good pumping capabilities. You can’t go wrong with the 1500 Free. Lighter riders can learn on this wing or use it as their light wind weapon. Heavier riders will love the range of what can easily be a one wing quiver.
1750
A great light wind wing suited to intermediate riders in the 70 – 90kg range. Glides along effortlessly and lets you practice your tacks and gybes with full control. Our 1750 still has very decent speed for its size and coupled with our 250 C Stabilizer it’s a very fun wing to carve around.