NORTH SONAR FRONT WING SURFSFV2+ 2027

North Sonar SF Front Wing v2+

The Sonar SF Front Wing v2+ is the next generation of North's most versatile surf foil front wing. Built around the new + system, a monobloc frontwing-to-fuselage construction that reduces drag at the junction and delivers a more direct, premium feel underfoot. North's trusted GeoLock mast-to-fuselage connection remains completely unchanged. The result is the same super user-friendly SF character you know, elevated.

Choose your size: the four smaller sizes (SF550 to SF880) are tuned for performance, the SF990 and SF1130 balance versatility across disciplines, and the SF1290 and SF1490 offer the easiest, most accessible entry into foiling. One range. Every rider. Every condition.

Key Features - North Sonar SF Front Wing v2+

• Monobloc + system construction: Seamless frontwing-to-fuselage integration eliminates joint play and delivers an ultra-direct, premium feel underfoot.
• Reduced hydrodynamic drag: Streamlined fuselage junction minimises water resistance for improved glide, speed, and pumping efficiency.
• Proven GeoLock compatibility: North's tapered GeoLock mast-to-fuselage connection remains completely unchanged for rock-solid load transfer.
• Refined foil section: Updated airfoil profile generates faster acceleration and sharper, more immediate response through turns.
• Pre-preg carbon construction: Engineered for optimal torsional stiffness, high strength-to-weight ratio, and crisp feedback.
• Modular system compatibility: Fully compatible with North Sonar Carbon+ fuselages and all Sonar stabilizers.
• Complete size progression:
  • Performance (SF550 – SF880): Tuned for high-speed carving, powered winging, and dynamic surf foiling.
  • All-Round Versatility (SF990 & SF1130): Balanced lift, glide, and manoeuvrability across multiple foiling disciplines.
  • Accessible Entry & Lightwind (SF1290 & SF1490): Early lift and forgiving stall characteristics for effortless progression.

Specifications - North Sonar SF Front Wing v2+

• Construction: Pre-preg Carbon (Monobloc frontwing-to-fuselage + system)
• Mast Connection: GeoLock tapered locking system
• Compatibility: North Sonar Carbon+ fuselages and all Sonar stabilizers
• Hardware: Titanium Screws
• Available Sizes: SF550, SF880, SF990, SF1130, SF1290, SF1490
• Discipline: Surf Foil / Wing Foil / All-Round Freeride Foil