Armstrong Foil Drive E-Foil Integrated Carbon Mast

Seamless power assist meets signature Armstrong feel. Fully integrated, freakishly smooth.

Meet the next evolution in powered foiling. The E-Foil Mast drops the motor pod to 650 mm for consistent submersion and full-time motoring. Engineered with a forward-set motor pod for smoother lift and reduced drag, this mast delivers that signature Armstrong feel with electric acceleration and zero clutter.

Whether you’re catching your first flights, cruising harbours, or exploring new coastlines, turn windless days into all-time sessions with unmistakable Armstrong precision and feel.

Specs

• Length: 795 mm
• Pod Height: 650 mm

Included

• Protective cover
• Hardware
• T30 Torx tool

Puck Hardware

• (4×) M4 10 mm 316 dome head screw
• (1×) M5 52 mm titanium CSK screw
• (1×) M5 20 mm titanium barrel nut

Mast Top Hardware

• (2×) M8 16 mm 316 titanium coating CSK screw (T40 Torx head)

Mast Bottom Hardware

• (3×) M6 28.5 mm CSK screw
• (1×) M6 titanium barrel nut

Excluded

• Foil Drive motor
• Hardware
• 4× M7 79 mm titanium mast top screws
• 4× titanium T-nuts

Key Features

Pod height – positioned for full-time power

Purpose-built for consistent submersion and effortless power delivery. The E-Foil Mast drops the motor pod to 650 mm for reliable, full-time motoring.

Fully integrated for efficiency – from takeoffs to touchdowns

The motor pod is positioned further forward than typical integrations, reducing front-end drag and enhancing lift from the prop. The result is seamless acceleration and a noticeably smoother ride when powering up.

Design – industry-leading performance

This mast uses the same layup and design DNA as the industry-leading Performance Carbon Mast, delivering high stiffness, low flex, and ultra-precise feedback whether pumping through bumps or carving through sections.

Construction – built the Armstrong way

Manufactured with Toray high modulus carbon fiber and finished to the same specification as Performance Masts, this mast is built to handle real-world torsional loads without flinching. Premium construction meets plug-and-play practicality for Foil Drive riders.

A+ System – the ultimate modular foil assembly system

The A+ System is Armstrong’s proprietary foil assembly design that joins the mast, fuselage, front foil, and stabilizer with a hexagonal tapered fit into the front foil. This design is incredibly strong, torsionally rigid, and durable. Paired with premium titanium and stainless steel hardware, corrosion is minimized and the result is an industry-leading fit and finish.

Features

• Forward-set Foil Drive motor pod position for reduced drag and improved lift
• Based on the Armstrong Performance Mast platform
• Super stiff carbon layup for maximum control
• Clean, integrated cable routing
• A+ System – use any Armstrong foil, old or new
• Titanium and 316L stainless steel hardware throughout

To build a complete Armstrong × Foil Drive kit

• Motor: FD255 – Integrated Mast High Power Motor
• System: FD100 – Assist MAX Base Kit (mast also compatible with Slim)
• Battery: FD213 – Assist MAX High Power Battery (other options available depending on system)

Compatibility

• Only V2 motors are compatible with this mast
• Compatible with standard and high-power motors
• Compatible with two-blade props

Armstrong carbon masts are not compatible with any Gen 1 Foil Drive systems (Assist or Assist PLUS).