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.
Available in four lengths - 60cm, 75cm, 82cm, and 90cm - 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.
The base plate with high walls and an ultra-strong connection creates a “one-piece” feel, ensuring maximum longevity and consistent performance.
Connectivity
The AL 3BS connection maximises compatibility across the entire Duotone foil range.
Efficiency
Low-drag behaviour ensures smooth and effortless rides across all foiling disciplines.
Reliability
Helicoil threads provide long-lasting, high-strength connections, boosting the overall lifespan of your mast setup.
Responsiveness
An incredibly stiff and direct feel delivers precise control and immediate feedback for elevated performance.
Tech Spec
| Lenght (cm) |
60 |
75 |
82 |
90 |
| Chord (mm) |
135 |
135 |
135 |
135 |
| Thickness (thinnest point in mm) |
18,2 |
18,2 |
18,2 |
18,2 |
| Screws 3BS |
2x M8x35 |
2x M8x35 |
2x M8x35 |
2x M8x35 |
| Rec. Torque |
15Nm M8 |
15Nm M8 |
15Nm M8 |
15Nm M8 |
| Construction |
Aerospace grade Aluminium |
Aerospace grade Aluminium |
Aerospace grade Aluminium |
Aerospace grade Aluminium |
| Disciplines |
Wing, Prone, Kite, SUP, Downwind, Pump, Windsurf |
Wing, Prone, Kite, SUP, Downwind, Pump |
Wing, Prone, Kite, SUP, Downwind, Pump, Windsurf |
Wing, Prone, Kite, Windsurf |
| Conditions |
Shallow waters |
Flat water lakes to small size surf |
All water states - lakes to medium size surf |
All water states - lakes to larger size surf |
| Character |
Special size for shallow waters |
Easy, maneuverable, compact in the air |
Direct response, great allrounder |
Direct response, extra room |
| Compatibility Fuselages |
D/LAB Wings + Tail / Aero AL 3BS / Fanatic & Duotone Carbon |
D/LAB Wings + Tail / Aero AL 3BS / Fanatic & Duotone Carbon |
D/LAB Wings + Tail / Aero AL 3BS / Fanatic & Duotone Carbon |
D/LAB Wings + Tail / Aero AL 3BS / Fanatic & Duotone Carbon |
