Duotone Mast AL 3BS - 2026

The Mast AL 3BS is an aluminium foil mast engineered to deliver a stiff and direct ride feel with broad compatibility across the Duotone foil system. Featuring the updated AL 3BS+ connection, it integrates seamlessly within the Duotone range, simplifying setup while ensuring reliable and consistent performance across disciplines.

Designed to offer low drag characteristics comparable to carbon alternatives, the mast provides efficient glide and precise control on the water. The reinforced base plate with high walls and an ultra-strong connection creates a unified, one-piece feel that enhances durability and load transfer.

Available in 60cm, 75cm, 82cm, and 90cm lengths, the Mast AL 3BS is suited to multiple foiling applications including Wing, Prone, SUP, Windsurf, Pump, and Downwind Foiling. It is compatible with Duotone Aero AL 3BS and D/LAB fuselages and incorporates Helicoil threads to increase long-term durability and connection strength.

Key features

• AL 3BS+ connection for maximum compatibility across the Duotone foil range
• Compatible with Duotone Aero AL 3BS and D/LAB fuselages
• Stiff and direct ride feel for precise control
• Low-drag performance comparable to carbon alternatives
• Base plate with high walls for a strong, one-piece connection
• Helicoil threads for increased durability and long-term reliability
• Available in 60cm, 75cm, 82cm, and 90cm lengths
• Suitable for Wing, Prone, SUP, Windsurf, Pump, and Downwind Foiling

Model year : 2026 | Item number : 42250-3815