2021 North Sonar AK70 Kite Edition

2021 North Sonar AK70 Kite Edition


AK70cm, S01 Stabilizer with Cover, Fuselage A600, AK Board Adaptor, Screw Packs A,B,C, Tool Set, Travel Bag.

The AK70 Mast provides is ideal for learning to kite-foil or kite-foiling in shallow waters.

Only 1 left in stock

2021 North Sonar 1150 Front Wing

Includes: Front wing with cover, foil screw pack.

North Sonar 1850R Wing


  • Performance crossover wing for heavier riders or lighter winds
  • Reflexed technology for stability and speed
  • Self-trimming

2022 North Black Sonar MA1200 Front Wing


Front Wing with Cover, Sonar Screw Pack F (M8x30)

Kite foil in comfort and control, making use of the fully interchangeable Sonar Foil System to extend your playtime on the water. Engineered to last, with exceptional strength to weight ratio, and our unique GeoLock system for a clean, direct feel with minimum resistance on the water. The Kite Edition with AK70 Mast provides you with the ideal mast, fuselage and stabilizer for learning to kite-foil or kite-foiling in shallow waters. The AK85 mast setup performs across all disciplines and offers you more ride height to clear waves or to heel over for tighter turns. It is also more forgiving in rougher conditions. Simply choose the Sonar Front Wing best suited to your needs to complete your setup (Sonar Front Wing, Foil Board and foil to board attachment hardware sold separately).


  • Precisely CNC-machined aluminium AK70 or AK85 Kite Foil Mast
  • GeoLock tapered geometry locking system
  • Carbon pre-preg S01 Stabilizer for control and riding comfort
  • Lightweight AK Board Adaptor for optimum load transfer and direct steering impulse
  • Industry standard 165x90mm bolt pattern
  • Hydrodynamically-optimised A600 Fuselage
  • Fully modular foil system
  • Supplied with Heavy Duty 600D Padded Travel Bag
  • Front Wing sold separately
  • Foil to board mounting screws supplied with North Foil Boards (sold separately)
  • GeoLock tapered geometry locking system
  • Screws engage the GeoLock while the load transfer now takes place over the full cross-section of the mast profile, allowing for a more efficient load distribution and longer-lasting connection.
  • Carbon pre-preg S01 Stabilizer for control and riding comfort, allowing fast pivoting turns and easy surface breach-recovery.
  • The Stabilizer's positioning on top of the Fuselage allows for a clean, undisturbed approaching flow. Surface piercing of the Stabilizer is not a problem, as the Front Wing sits deeper in the water and is still fully submerged, giving you that extra time to react and adjust your ride height.

    Lightweight AK Board Adaptor

  • Fusing Board Adaptor and mast together to build one union for optimum load transfer and a stronger, more direct feeling and steering impulse when foiling.

  • Heavy Duty 600D Padded Travel Bag. The bag also has enough depth to leave the Board Adaptor connected to the mast, making your foil packdown faster. Designed with straps, clips and interior pockets to secure contents. Your worry-free travel companion. Included with every complete Foil Edition.



North Kiteboarding draws deep roots from North Sailing. The new North is not to be confused with Duotone who used to be branded as North.