Mast AL 3BS QM (MONO) 2026
The ideal choice for riders who want to combine versatility, ease of use and reliability in one mast. This mast offers tool-free assembly and broad compatibility, without compromising on quality.
Why choose this mast?
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Thanks to the innovative Quickmount system, you can attach your foil without tools using a single screw — the base plate stays on your board, and you can mount or change it quickly and easily. duotonesports.com+1
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The new AL 3BS connection ensures optimal compatibility within Duotone's foil range (such as Aero AL 3BS fuselages and D/LAB setups). duotonesports.com+1
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The robust aviation-grade aluminum frame combined with Helicoil thread inserts guarantees long-lasting durability and direct response. EASY-surfshop.com+1
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Available in various lengths (such as 75 cm, 82 cm and more) — allowing you to tune the mast to your board, foil wing, and conditions. Surf-store.com+1
For whom & why?
This mast is perfect for riders who don't want a separate mast for every discipline, but one mast that is multi-purpose: wingfoiling, prone foiling, kitefoiling, downwind or even pump-foiling. Ideal for schools, rentals, or the all-round foiler who values flexibility.
Key features
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Tool-free mounting system (Quickmount) for fast changes
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AL 3BS+ connection for wide compatibility
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Mono Claw design with standard mounting dimensions for optimal power transfer duotonesports.com
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Helicoil thread reinforcement for long lifespan and solid connections
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High-quality aluminum construction: reliable balance between weight, stiffness, and durability
At a glance
With the Mast AL 3BS QM (Mono), you choose a mast that delivers both premium performance and exceptional ease of use. No fuss, quick changes, great compatibility — just ready for action.
