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  • Duotone Mast AL 3BS

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    Mast AL 3BS

    HIGH GRADE ALUMINIUM MAST WITH 3BS CONNECTION

    Introducing 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.

    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.

    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.

    Sizes and Specs

    Specification 60 cm 75 cm 82 cm 90 cm
    Length (cm) 60 75 82 90
    Chord (mm) 135 135 135 135
    Thickness (thinnest point in mm) 18.2 18.2 18.2 18.2
    Weight (kg)
    TOLERANCE: +/- 5% POSSIBLE
    2.01 2.38 2.52 2.71
    Screws 3BS 2x M8x60 TX45 + Middle M8x35 TX45 2x M8x60 TX45 + Middle M8x35 TX45 2x M8x60 TX45 + Middle M8x35 TX45 2x M8x60 TX45 + Middle M8x35 TX45
    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