North Sonar UHM Foil Drive Carbon Mast

The North Sonar UHM Foil Drive Carbon Mast is engineered for riders seeking the ultimate balance of speed, efficiency, and maneuverability. Constructed from Ultra High Modulus (UHM) Carbon, this high-performance mast is 25% thinner with a 14% shorter chord length than the North Sonar AF80 FD Mast, dramatically reducing drag while delivering faster acceleration, improved glide, and quicker, more responsive turning.

Purpose-built for Foil Drive assisted foiling, the UHM mast features an advanced monocoque carbon construction with a seamlessly integrated motor pod positioned 18cm below the baseplate. This optimized location keeps the propeller fully submerged during assisted starts while remaining high enough to minimize interference once you're flying on foil.

Key Features

• Ultra High Modulus (UHM) Carbon construction
• 25% thinner profile than the AF80 FD Mast
• 14% shorter chord length for significantly reduced drag
• Faster acceleration onto foil
• Improved glide efficiency and reduced battery consumption
• Highly responsive turning and maneuverability
• Advanced monocoque carbon construction
• Integrated Foil Drive motor pod fairing positioned 18cm below the baseplate
• Optimized 80cm mast height
• Ideal for assisted prone surfing and downwind foiling
• Compatible with the North Sonar Foil System
• Mast only — motor not included

Reduced Drag for Maximum Performance

The North Sonar UHM Foil Drive Carbon Mast has been designed to minimize hydrodynamic resistance. Its thinner profile and reduced chord length dramatically lower drag compared to traditional foil masts, allowing riders to accelerate onto foil more quickly while maintaining outstanding efficiency throughout every ride.

The result is smoother transitions, greater top-end speed, improved pumping efficiency, and noticeably longer glides with less effort.

Ultra High Modulus Carbon Construction

Built using premium Ultra High Modulus carbon fiber, this mast delivers exceptional stiffness while keeping weight to a minimum. Increased rigidity provides immediate response to rider input, improving control during carving, pumping, high-speed runs, and technical maneuvers.

The advanced monocoque design further enhances strength while maintaining the lightweight performance serious foilers demand.

Optimized for Foil Drive Assist

The integrated motor pod fairing has been specifically engineered for Foil Drive systems. Positioned 18cm from the baseplate, it provides the ideal balance between maintaining propeller immersion during assisted takeoffs and minimizing drag once you're fully foiling.

The 80cm mast height offers excellent versatility for a wide range of conditions, making it an outstanding choice for assisted prone surfing, downwind foiling, and advanced foil progression.

Please Note

This product includes the North Sonar UHM Foil Drive Carbon Mast only. The Foil Drive motor, electronics, fuselage, wings, board, and additional components are sold separately.

Why Buy from Elite Watersports?

• Authorized North Foils dealer
• Knowledgeable foil and Foil Drive specialists
• Expert setup recommendations
• Competitive pricing
• Fast shipping available
• Exceptional customer service before and after your purchase
• Proudly serving St. Petersburg and the Tampa Bay foiling community

Available Now at Elite Watersports

The North Sonar UHM Foil Drive Carbon Mast is available now at Elite Watersports. Whether you're upgrading your Foil Drive setup or building a high-performance North Sonar foil system, our experienced team is ready to help you select the ideal components for your riding style.

Elite Watersports
St. Petersburg, Florida
Serving Tampa Bay and riders worldwide
Phone: 727-800-2202