Mystic has quietly built one of the most complete wing foiling accessory ranges out there — a full rigging system of waistbelts, spreader bars, harness lines and leashes, plus footstraps, covers and the small essentials that make sessions run smoothly. It's a lot to take in, so here's the whole range laid out by category, with what each piece does and who it's for, so you can build a setup that actually fits how you ride.

Mystic Wing Waistbelt with sliding hook for wing foiling
The Mystic Wing Waistbelt — the hub of Mystic's wing connection system, with hook-in and leash attachment points in one.

The connection system: how you hook into the wing

The heart of Mystic's wing range is the hook-in setup — the parts that connect you to your wing so your arms aren't taking all the load on a powered run. There are three pieces, and they work as a system.

Mystic Wing Waistbelt — £49.95

The simplest way in. This padded neoprene waistbelt is built around a sliding hook, with dedicated connection points for both your board leash and wing leash so everything routes off one tidy belt. If you're not ready for a full hardshell harness but want to start hooking in and saving your arms, this is where to begin.

Mystic Wing Waistbelt, product photo

Mystic Wing Waistbelt — £49.95

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Mystic Universal Spreaderbar Wing — £69.95

If you already ride a webbing waist harness, the Universal Spreaderbar bolts straight onto any 25mm webbing setup and gives you a slider hook rated to 400kg. It comes in three widths (240, 280 and 320mm) so you can match it to your body, and the slider design lets the hook travel side to side as you move around the board — a real comfort gain over a fixed hook through gybes and transitions.

Mystic Universal Spreaderbar Wing with 400kg slider hook, product photo

Mystic Universal Spreaderbar Wing — £69.95

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The matching Wing Foil Hook (£24.95) is a replacement slider — worth keeping one in the kit bag as a spare, since the hook is the one part that takes the wear.

Harness lines — from £16.95

The line is what actually links your harness or waistbelt to the wing's handles or boom. Mystic offers four to suit different wings and riding styles:

Line Best for Price
Mystic Wing Harnessline Fix Single Fix Single One consistent hook-in point, stiff 8mm tube From £16.95
Mystic Harness Lineset Soft Handles Lineset Soft Handles Freestyle on soft-handle wings, elastic From £16.95
Mystic Harness Lineset Griplock Handles Lineset Griplock Handles Hard-handle & boom wings, elastic From £24.95
Mystic Wing Harnessline Center Connect Center Connect One adjustable central hook-in point £34.95

All come in a range of lengths (22–32 inches) so you can dial the distance between you and the wing to your height and stance.

Wing leashes: keep the wing tethered to you

A wing leash stops your wing blowing downwind if you let go. Mystic splits these by where they attach — waist or wrist — and by material, with standard webbing versions and lighter, stronger Dyneema versions that pair a Dyneema outer with an elastic core.

Mystic Wingleash Waist Dyneema, product photo

Mystic Wingleash Waist Dyneema — £32.95

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Wing leash Attaches to Price
Mystic Wingleash Waist Wingleash Waist Waist / harness (webbing) £24.95
Mystic Wingleash Wrist Wingleash Wrist Wrist — for riders with no harness £39.95
Mystic Wingleash Waist Dyneema Wingleash Waist Dyneema Waist / harness (Dyneema + elastic) £32.95
Mystic Wingleash Wrist Dyneema Wingleash Wrist Dyneema Wrist (Dyneema + elastic) £49.95

Rule of thumb: if you ride a harness or waistbelt, run a waist leash so the wing loads through your body. If you don't, a wrist leash keeps the wing close without anything round your middle.

Board leashes: keep the board within reach

Separate from the wing leash, a board leash tethers you to the board so it doesn't drift off after a fall — important on a foil board that catches the wind easily. Mystic covers every attachment point, so you can match the leash to whether you ride hooked in or not.

Mystic Wing Boardleash Waist Dyneema with quick-release, product photo

Mystic Wing Boardleash Waist Dyneema (quick-release) — £69.95

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Board leash Best for Price
Mystic Wing Boardleash Ankle Boardleash Ankle Riders without a harness — 7mm cord, swivel From £26.95
Mystic Wing Boardleash Calf Boardleash Calf Leash off the leg, coiled 6mm cord £39.95
Mystic Wing Boardleash Waist Boardleash Waist Hooked-in riders — 7mm cord off the belt £54.95
Mystic Wing Boardleash Waist Dyneema Boardleash Waist Dyneema Hooked-in riders wanting a quick-release safety system £69.95

The Dyneema waist leash is the one to look at if safety-release matters to you — it adds a quick-release so you can ditch the board fast if you ever need to. For the full picture on leash types across brands, see our complete leash guide.

Footstraps: lock your feet in as you progress

Once you're foiling confidently, straps let you commit to gusts, jump and ride switch. Mystic has two:

  • Foilboard Footstrap (£41.95) — a straightforward, comfortable strap for control and support underfoot as you push your riding on.
  • Foilboard V-Shape Footstrap (£49.95) — the clever one. Its V-shaped front lets you switch feet through a tack without a second set of straps mounted the other way, keeping your deck clean.
Mystic Foilboard V-Shape Footstrap, product photo

Mystic Foilboard V-Shape Footstrap — £49.95

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Protecting & transporting your wing

Wings and foils aren't cheap, and they last far longer when they're stored and carried properly. Mystic covers this end of the session too.

Mystic Wing Sleeve Extendable, product photo

Mystic Wing Sleeve Extendable — £39.95

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  • Wing Sleeve Extendable (£39.95) — a simple, extendable sleeve to protect your wing between sessions, whether it's rolled or folded.
  • Foil Wing Cover High Aspect (£82.95) — a dedicated 100% superstretch neoprene cover for high-aspect foil wings, with a double-layer construction that slips on fast for everyday storage and transport.
  • Patrol Wingfoil Travel Bag XL (Wheeled) (from £159.95) — the full travel solution, a wheeled foil boardbag in three sizes for getting your kit to the airport and beyond in one piece.

The small essentials

The bits that don't cost much but matter every session:

  • Kite & Wing Pump (£44.95) — a reliable everyday pump; the dual-action Pump Extreme (£56.95) moves more air per stroke if you want to rig faster.
  • Safety Knife 3.0 (£14.95) — essential kit anywhere there's line, webbing or leash near your body. Small, cheap, and the one thing you hope you never need.
  • Knee Pads Wing (£49.95) — proper padding for the kneeling phase of learning, and for taxiing around on the board before you're up and foiling.

Stepping up: Mystic wing harnesses

When the waistbelt isn't enough and you want more back support for longer, more powered sessions, Mystic's dedicated wing harnesses are the next step:

  • Stage Wing Harness (£99.95) — lightweight and low-profile, built to take the strain off your arms without restricting movement.
  • Majestic Wing Foil Harness (£170) — a purpose-designed hardshell wing harness, not a kite harness adapted to the job, for riders who want maximum support.

Building your setup: what do you actually need?

If you're... Start with
Just learning, riding unhooked Wrist wing leash + ankle board leash + knee pads
Starting to hook in and save your arms Wing Waistbelt + a harness line + waist wing & board leashes
Running a webbing harness already Universal Spreaderbar + harness line to match your wing
Progressing to straps & switch riding V-Shape Footstraps
Protecting your investment Wing sleeve or high-aspect cover + travel bag
Not sure which leash or line suits your wing? The main thing to match is your wing's handle type (soft handle, hard handle or boom) to the right harness line, and your riding style (hooked in or not) to waist vs wrist/ankle leashes. Get those two right and the rest follows.

Build your Mystic wing setup

Browse the full Mystic wing foiling range — belts, bars, lines, leashes and more — at Northern Watersports.

Shop wing harnesses & leashes Browse all wing foiling gear

FAQ: Mystic wing accessories

What's the difference between a wing leash and a board leash?

A wing leash tethers the wing to you so it doesn't blow away if you let go. A board leash tethers you to the board so it doesn't drift off after a fall. On a foil board you generally want both, since the board catches wind easily.

Do I need a waistbelt or a full harness?

The Wing Waistbelt (£49.95) is the simplest way to start hooking in — light, low-profile and with leash attachment points built in. A full harness like the Stage or Majestic adds more back support for longer, more powered sessions. Start with the belt and step up if you find you want more support.

Which harness line should I choose?

Match it to your wing's handles: the Fix Single or Center Connect give one consistent hook-in point; the Soft Handles lineset suits soft-handle wings; the Griplock lineset suits hard-handle and boom wings. All come in several lengths to suit your height and stance.

Webbing or Dyneema leash — what's the difference?

Dyneema versions pair a Dyneema outer with an elastic core, making them lighter and stronger for a small price premium. The standard webbing versions do the same job dependably for less. The Dyneema waist board leash also adds a quick-release safety system.

Waist, calf, ankle or wrist — where should my leash attach?

If you ride hooked into a harness or waistbelt, run waist-attachment leashes so everything routes off the belt. If you ride without a harness, use a wrist wing leash and an ankle or calf board leash. It comes down to whether you're hooked in.

Will the Universal Spreaderbar fit my harness?

It bolts onto any 25mm webbing harness, so it's compatible with most webbing waist harnesses. It comes in 240, 280 and 320mm widths — pick the one that matches your body width for the best fit.

Do I need footstraps to wing foil?

No — most riders learn strapless and many never fit straps at all. They come into their own once you're foiling confidently and want to commit harder to gusts, jump, or ride switch. The V-Shape strap is handy because it lets you swap feet through a tack without a second set.

Northern Watersports