North Sonar Foil System

2021 North Sonar Foil Edition

The new refined aluminium foil section gives the best balance between light weight and increased strength for higher loads, so you can wing, SUP, surf and kite foil with confidence, 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 AF72 mast is ideal for shallower waters, and prone surf foiling. The AF85 mast increases overall ride performance in choppy conditions.

85004.220070
Sonar Carbon Foil Edition

Crafted to perfection
Insane response. Incredible performance. Our highest quality pre-preg carbon modular foil edition provides a stiffer, more direct feel and more immediate feedback. Engineered with exceptional stiffness for all disciplines, the CF Edition is made from lightweight and durable carbon pre-preg components and has a reduced swing weight for an agile, dynamic and direct feel, and great pumpability. The refined one-piece mast design is tapered for optimal load transfer and lower surface friction, and features our unique GeoLock system. The longer CF85 mast increases overall ride performance in choppy conditions. The CF72 mast is ideal for shallower waters, prone surf foiling and towing. For 2022 we've added stability, performance and efficiency with the 700mm Carbon Pre-Preg Fuselage and new S270 Carbon Pre-preg Stabilizer.

CF72
CF85

Carbon CF72 or CF85 Mast with cover, C700 Fuselage, S270 Stabilizer with cover, Tool Kit, Screw Packs B,C, Sonar Travel Bag

Sonar CF85 or CF72 Mast
GeoLock Load Bearing Connection
NEW S270 Carbon Stabilizer with easy breach recovery
Industry-standard 165x90mm bolt pattern
C700 Carbon Fuselage
Modular foil system
Supplied with Sonar CF Edition  Travel Bag
Front Wings Sold Separately
Foil to board mounting screws sold separately

2021 North Sonar Foil Edition

The new refined aluminium foil section gives the best balance between light weight and increased strength for higher loads, so you can wing, SUP, surf and kite foil with confidence, 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 AF72 mast is ideal for shallower waters, and prone surf foiling. The AF85 mast increases overall ride performance in choppy conditions.

85004.220070
Sonar Carbon Foil Edition

Crafted to perfection
Insane response. Incredible performance. Our highest quality pre-preg carbon modular foil edition provides a stiffer, more direct feel and more immediate feedback. Engineered with exceptional stiffness for all disciplines, the CF Edition is made from lightweight and durable carbon pre-preg components and has a reduced swing weight for an agile, dynamic and direct feel, and great pumpability. The refined one-piece mast design is tapered for optimal load transfer and lower surface friction, and features our unique GeoLock system. The longer CF85 mast increases overall ride performance in choppy conditions. The CF72 mast is ideal for shallower waters, prone surf foiling and towing. For 2022 we've added stability, performance and efficiency with the 700mm Carbon Pre-Preg Fuselage and new S270 Carbon Pre-preg Stabilizer.

CF72
CF85

Carbon CF72 or CF85 Mast with cover, C700 Fuselage, S270 Stabilizer with cover, Tool Kit, Screw Packs B,C, Sonar Travel Bag

Sonar CF85 or CF72 Mast
GeoLock Load Bearing Connection
NEW S270 Carbon Stabilizer with easy breach recovery
Industry-standard 165x90mm bolt pattern
C700 Carbon Fuselage
Modular foil system
Supplied with Sonar CF Edition  Travel Bag
Front Wings Sold Separately
Foil to board mounting screws sold separately

2021 North Sonar Foil Edition

The new refined aluminium foil section gives the best balance between light weight and increased strength for higher loads, so you can wing, SUP, surf and kite foil with confidence, 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 AF72 mast is ideal for shallower waters, and prone surf foiling. The AF85 mast increases overall ride performance in choppy conditions.

North 2021 Sonar Kite Edition

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).

North 2021 Sonar Kite Edition

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).

Sonar Mid Aspect Front Wings
MA850
MA1050
MA1200
MA1350
MA1500
MA1850
MA2100

Sonar SF Series - Discover what low-speed glide and surf-style performance bring to your ride!

We?ve engineered our Sonar Surf Series for super low stall speeds, effortless pumping and surf-style carving. Ideal for riders wanting more from surf and downwind swells (with or without a wing). The foils insensitivity to angle of attack change forgiveness means you don?t have to be an expert or have perfect pumping technique. A refined balance of roll stability and manoeuvrability gives you confidence during pumping and take-offs, and the ability to initiate powerful rail-to-rail carves. Push it harder, lip stall and lay down banking turns, knowing tip ventilation is a thing of the past. Reduced distance between the mast and front wing makes for faster, tighter pivoting turns. We?ve kept the span similar between the three sizes, providing the same ride feel across the entire size range. The SF promises that frictionless sensation of glide at slower speeds. Responsive and agile. With intuitive recovery. Wakesurfing ten waves back, prone-surfing, wing-surfing, pumping or mastering the downwind. The Sonar SF Series. At one, with it all.

North Hight Aspect Ration Front Wing - Endless glide
The Sonar High Aspect Front Wing Series is engineered for the highest speed and efficiency possible across a range of disciplines ? from kite foiling to prone foil surfing. With this style of wing, you need minimal pump and power to generate glide. The shorter chord length defines the profile thickness, and with a thin profile comes reduced drag. The span gives you stability and a slightly longer radius turn than a lower aspect ratio wing of the same size. The wingtips are refined to ensure there is no ventilation when you tip breach, giving you the ability to crank tighter radius turns at higher speeds, without losing speed.

? Your stand-out wing for intermediate to advanced hydrofoil riders
? Also ideal for kite and prone foil riders
? Needs minimal pump and power to generate glide
? Wingtip designed for zero ventilation when you tip-breach

Features:
Incredibly efficient kite and advanced foiling
Zero ventilation wingtips

North 2020 Sonar 1650 Foil Wing

The ultimate in soaring comfort and performance, the lightweight carbon sandwich Sonar 1650 delivers a stable platform for surf foiling, with real crossover between Kite Foil, Foil Surf and SUP Foil for all rider weights. With an extremely low profile for an incredibly efficient lift to drag ratio, effortless transitions between toe-side and heel-side, and an unbelievably low stall speed.

Size:
1650

Includes:
Sonar 1650 Wing, Foil Screw Pack E

Sonar Foil System Stabilizer Wings

Exceptional glide. Our new thinner profile and higher aspect ratio carbon stabilizers offer reduced resistance and a more efficient outline. The S270 is your go-to for all round kite, wing and surf performance, offering optimal balance, speed, efficiency and control. Pair the S210 with a smaller front wing for high-speed performance and a more agile feel. Pair the S320 with a larger front wing for early planing, greater balance and stability.

North Sonar Kite Foil Mast

Our aluminium mast section has optimised stiffness to weight ratio is ideal for Kitefoiling. The forgiving 55cm mast is suitable for skimming just above the water and easy recovery - ideal for learning to foil or for shallow waters. The 70cm mast is ideal for learning to kitefoil, and freeride foiling in shallow or flat water conditions. The 85cm mast increases overall ride performance in choppy conditions for a more controlled high-speed ride. Features GeoLock.

North 2020 Sonar 1650 Foil Wing

The ultimate in soaring comfort and performance, the lightweight carbon sandwich Sonar 1650 delivers a stable platform for surf foiling, with real crossover between Kite Foil, Foil Surf and SUP Foil for all rider weights. With an extremely low profile for an incredibly efficient lift to drag ratio, effortless transitions between toe-side and heel-side, and an unbelievably low stall speed.

Size:
1650

Includes:
Sonar 1650 Wing, Foil Screw Pack E

Sonar Foil Mast

Ideal for wing, surf and SUP foiling

Our new refined aluminium foil section gives the best balance between light weight and increased strength for higher loads. The AF72 Mast is 30% stiffer than the AK70 mast yet only 13% heavier, and is ideal for shallower waters, and prone surf foiling. The AF85 Mast is 30% stiffer than the AK85 mast yet only 13% heavier, and it increases overall ride performance in choppy conditions.

Sonar Carbon Foil Mast

Performance wing, surf and SUP foiling

Our new highest quality pre-preg carbon mast delivers a stiffer, more direct feel and more immediate feedback. Tapered for optimal load transfer and lower surface friction, the refined one-piece design presents a strong, durable and corrosion-free choice across all disciplines. The CF72 mast is ideal for shallower waters, and prone surf foiling. The longer CF85 mast increases overall ride performance in choppy conditions. Features GeoLock. New CF95 available giving you may more optios to ride over waves

85010.210086
Sonar Carbon Fuselage Foil Accessory

Strong, light and durable
Our new high-strength pre-preg carbon fuselage is strong, durable and corrosion resistant, and weighs ~50% less than the alloy version, with equal strength and stiffness. The shorter length C600 Fuselage improves pumpability and has a sporty feel with earlier take-offs. The forgiving longer C700 fuselage is ideal for wing-foiling or learning to foil, offering greater stability and more control.

C600
C700

Carbon Fuselage, 
Screw Pack B (M8x35)

High-performance carbon pre-preg construction
Weighs ~50% less than the alloy version, with equal strength and stiffness
GeoLock tapered geometry locking system for optimised load bearing connection
Hydrodynamically-optimised shape for minimal resistance
Compatible with all Sonar Masts
Compatible with all Sonar Front Wings
Available in C600 or C700 sizes
Shorter 600mm Fuselage improves pumpability and has a sporty feel with earlier take-offs
Forgiving longer 700mm fuselage is ideal for wing-foiling or learning to foil, offering greater stability and more control

85010.210085
Sonar Fuselage Foil Accessory

Hydrodynamic
Hydrodynamically-optimised shape for minimum resistance, the Sonar Fuselage is precisely CNC-machined from 6061-T6 aeronautical-grade anodised aluminium with structurally engineered connection details that are designed to last. The shorter length A600 Fuselage improves pumpability and has a sporty feel with earlier take-offs. The forgiving longer A700 fuselage is ideal for wing-foiling or learning to foil, offering greater stability and more control. Featuring Geolock, a unique tapered geometry locking connection between the Mast and Fuselage for a more efficient load transfer and longer-lasting connection.

A600
A700

Fuselage, Foil Screw Pack B

Hydrodynamically-optimised shape for minimal resistance
CNC-machined anodised aeronautical grade aluminum
GeoLock tapered geometry locking system for optimised load bearing connection
Compatible with all Sonar Masts
Compatible with all Sonar Front Wings
Available in A600 or A700 sizes
Shorter 600mm Fuselage improves pumpability and has a sporty feel with earlier take-offs
Forgiving longer 700mm fuselage is ideal for wing-foiling or learning to foil, offering greater stability and more control

Sonar Stabilizer Shim Kit

The rear Stabilizers' main role is to maintain a level and stable flight path. But conditions and user preference may change what stabilizer angle feels the best (aka the sweet spot). Shimming changes the angle of attack (AOA) and controls the amount of downforce the stabilizer creates on the overall foil system - to increase the stabilizer AOA and front foot pressure, add positive shim. The smallest tweak in the AOA can improve comfort, reduce fatigue, change the cadence of your pump or the turning radius of your carve and increase/decrease your front and rear foot pressure without changing your foot position. With the Sonar Shim Kit you can stack multiple shims, from our base setting it covers from -0.5 to +2.5 degrees. Finetune the way your foil system performs and change the way you ride. You're in control.
 

Sonar Board Adaptor Screw Pack A

Includes: 2 x M8x40 TH CSK T40 Screws

North Item 85009.200135

Sonar Fuselage Screw Pack B

Includes: 2x M8x35 THCS T40 Screws, 2x M8 1.4x12.6OD Flat Washers

North Item 85009.200136

Sonar Stabilizer Screw Pack C

Includes: 2 M8x16 TH CSK T40 Screws

North Item 85009.200137

Sonar Wing Screw Pack D (M8x25mm)

Includes: 3x M8x25 TH CSK T40 Screws

North Item 85009.200138

Sonar Wing Screw Pack E (M8x33mm)

Includes: 3x M8x33 TH CSK T40 Screws

North Item 85009.200139

Sonar Wing Screw Pack F (M8x30mm)

Includes: 3x M8x30 TH CSK T40 Screws

North Item 85009.200141

Sonar Wing Screw Pack G (M8x35mm)

Includes: 3x M8x35 TH CSK T40 Screws

North Item 85009.200142

Sonar Wing Screw Pack H (M8x23mm)

Includes: 3x M8x23 TH CSK T40 Screws

North Item 85009.200143

North Sonar Mast Cover - 85cm

North Sonar mast cover fits Sonar Masts from 2020-onwards. Will work on most hydrofoil masts. Velcro closure on the rear edge and a fuselage wrap over at the bottom.

North Part:  85009.200087