Wing foiling kit is modular and precise, and the right spares keep it running safely and let a small problem stay small. This collection brings together wing foil spares and hardware, including screws, bolts, track nuts, board vent plugs, repair materials, wing battens and handle screws, connection kits, and bags. Whatever has worn, corroded, or gone missing, the part to fix it is here.

We stock spares across leading systems, including North and Slingshot, so you can find hardware that matches your foil, board, and wing. Salt water is hard on fittings, so keeping the right spares to hand means a session is never cut short by a missing bolt or a loose fitting.

Not sure which part you need? The guide below runs through the main spares and why they matter. Browse the range below, and see our wing foil foils range for complete setups.

Why Spares Matter in Wing Foiling

A wing foil setup is held together by a surprising number of small, highly loaded parts. Screws and track nuts secure the foil to the board, battens shape the wing, and vent plugs protect the board. Any of these can corrode, wear, or go missing, and a single failed fitting can stop a session or risk damage. Keeping the right spares means you can fix issues quickly and ride with confidence.

Screws, Bolts, and Track Nuts

The hardware that connects your foil to the board does a demanding job under big loads in salt water. Titanium and stainless bolts, track nuts, and spring nuts resist corrosion, but they still wear and should be checked and replaced. Having the correct screw packs and track nuts, such as North's spring nuts and bolt sets or Slingshot's track nuts and bolts, means you can keep everything torqued and safe.

Board Repair and Vent Plugs

Boards need looking after too. A vent plug lets the board breathe safely and must seal properly to keep water out, so a spare is worth having. Repair materials let you patch minor damage and protect the core before it worsens. Catching and sealing small dings and keeping the vent working protects your board from water ingress, which is one of the main causes of board failure over time.

Wing Battens and Handle Hardware

Wings rely on battens to hold their shape and handles to control them, and both use small parts that can be lost or damaged. Replacement battens restore a wing's profile and performance, while handle screw packs keep the handles secure. Keeping these spares means a damaged batten or a loose handle does not sideline an otherwise good wing.

Connection and Quick-Release Systems

Modern systems like Slingshot's One-Lock make connecting the foil to the board quick and secure, and their latches, pedestals, and kits are worth keeping in order. These systems rely on their specific parts working smoothly, so replacing a worn latch or fitting the correct kit keeps the connection safe and easy to use. Always match these parts to your exact system.

Matching Spares to Your System

Wing foil hardware is designed to work within a brand's system, so compatibility is important. North and Slingshot use their own fittings, track systems, and connections, and parts are not always interchangeable. When choosing a spare, match it to your board, foil, and wing by brand and model. If you are unsure which part fits, our team can help you identify the right one.

Keeping a Spares Kit

Experienced foilers keep a small spares kit in their bag: a few bolts and track nuts, a spare vent plug, the right tools, and any specific fittings their system uses. It costs little and means a loose or lost part never ends a session. Checking and tightening hardware before you ride, and carrying spares, is simply part of looking after a precise, highly loaded setup.

Caring for Your Hardware

• Rinse the whole setup in fresh water after every salt-water session
• Dry and lightly grease bolts to slow corrosion
• Check and torque hardware regularly to the correct settings
• Keep the vent plug clean and sealing properly
• Store spares dry and organised so they are ready when needed

Good care keeps fittings working and your setup safe and reliable.

How Much Do Wing Foil Spares Cost?

Most spares are inexpensive, which is exactly why they are worth keeping. Screws, nuts, vent plugs, and battens are low-cost items, while connection kits and specific system parts cost a little more. Compared with the price of a board, foil, or wing, keeping a few spares is a very small outlay that protects your kit and your sessions. It never pays to ride with worn or missing hardware.

Why Buy Your Wing Foil Spares from Surface2Air Sports?

We have supplied foilers and watersports riders since 2002, with a shop in Poole and a full range online.

• Screws, bolts, track nuts, and spring nuts
• Board vent plugs and repair materials
• Wing battens and handle hardware
• Connection kits across North and Slingshot systems
• Honest advice on compatibility and keeping a spares kit

Whether you need a quick fix or a spares kit for your bag, we can help you find the right part. Explore our wing foil range and our wing foil accessories.

Frequently Asked Questions About Wing Foil Spares

Are wing foil spares interchangeable between brands?

Generally no. North and Slingshot use their own fittings and connection systems, so match spares to your board, foil, and wing by brand and model.

Why do I need special bolts?

Foil hardware carries big loads in salt water. Titanium and stainless bolts resist corrosion, and keeping spares means you can replace any that corrode, wear, or round off.

What does a vent plug do?

It lets the board breathe safely while keeping water out. A failed or missing vent plug can let water into the board, so a spare that seals properly is worth having.

Can I replace wing battens?

Yes. Replacement battens restore a wing's shape and performance, and handle screw packs keep the handles secure, so a damaged part does not sideline a good wing.

Should I keep a spares kit?

Yes. A few bolts, track nuts, a vent plug, and the right tools in your bag mean a lost or loose part never ends a session. It costs little and saves a lot.

How do I look after my hardware?

Rinse everything in fresh water, dry and lightly grease bolts, check and torque hardware regularly, and keep the vent plug clean and sealing.