Size

K4 Scorcher Rears Wave Fin US BOX Windsurfing Fin

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£39.90

In stock

K4 Scorcher Rears Wave Fin US BOX The choice for 3 of the top 6 PWA finishers! Developed largely with the help of Adam Lewis who was looking for a fast fin but which still gave him heaps of grip for powerful turns. The Scorcher is your ‘go to’ fin for most conditions and boards -instant drive, excellent top speed and the grip to smash a powerful hook.
Select options This product has multiple variants. The options may be chosen on the product page

K4 Scorcher Rear Slot Box Starbox SB Windsurfing Fin

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£39.90

In stock

K4 Scorcher Slot Box SB Windsurfing Fin (sold singularly) (SB – Slot box head will also fit the new Starbox). The choice for 3 of the top 6 PWA finishers! Developed largely with the help of Adam Lewis who was looking for a fast fin but which still gave him heaps of grip for powerful turns. The Scorcher is your ‘go to’ fin for most conditions and boards -instant drive, excellent top speed and the grip to smash a powerful hook.
Select options This product has multiple variants. The options may be chosen on the product page

K4 Shark II Slot Box / Star Box PAIR Paddleboard, SUP, Windsurfing Fins

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£39.90

In stock

The all new Shark II fronts. Our team riders wanted a fast and grippy fin for both their quads and thrusters. So we set about designing a fin that was sleek and lower tip area using our ‘super stiff’ material. We slimmed it right down to give back some flex and grip, and widened the base to add hold and drive. The result was a fast and precise feeling fin with just the right balance of grip and release. Already taking Alex Mussolini to a podium finish in Tenerife. Notice that the SB head will now suit both ‘Slot box’ and the new ‘Star box’ which comes with some Starboard and Severne models. We’ve also added a 1º option to the SB heads. This is for those with straight boxes who wish to add a bit of toe in for a looser feel. Order two SB 1º fins and you will receive a ‘left and right’ pair. Also available in 8, 9, 10, 11 and 12cm with MT, US, SB (Slotbox/Starbox) and SB 1º. SOLD AS A PAIR
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K4 Incinerator Rear US SB Windsurfing Fin

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£39.90

In stock

The Incinerators! Our new quad fins! Narrower based and a more upright template to give your 4 fin set up more speed and lightning fast direction changes. There haven’t been any contests this year to prove the worth of these new fins, but Leon took the proto’s to 6th place in the 2019 Aloha Classic with some of the best turns ever seen at the event! Designed with Adam Lewis who’s been looking to get the best performance from his quads. Note: You may want to size these a little larger (0.5cm) than your normal preference due to the reduced area and base width. Graphic by http://www.supernaturemarketing.co.uk US and SB head. (SB – Slot box head will also fit the new Starbox). 13.5 – 17cm. Sold as singles for £39.90
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ION Adjustable Harness Lines Set Vario 22″-28″

£39.95

Only 4 left in stock

ION Harness Lines Adjustable With Buckle 48200-7075 - Black Features & Materials . durable tube protection . vario adjustment system . lever buckle Product Code: 48210-7075

K4 Race Paddleboard SUP Fin US Box 21cm and 24cm

£39.99

In stock

Swept back SUP race fin. 45 degree rake so you don’t have to worry about weed or debris. Foil optimised for paddling speeds, but taking many pointers from our speed windsurfing fins. In fact I stuck this yellow fin in my windsurf and did 48mph on it! Dynamic Flex material gives more grip, better tracking and more speed than stiffer materials. An already proven SUP race fin can also be used on windsurfers with US box as a weed fin. Available in a choice of two sizes:
  • 24cm – 255 area – 260g
  • 21cm – 210 area – 215g
Comes with Nylon Us box plate and screw as shown.
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K4 BUBBLE FREESTYLE WINDSURFING FIN US BOX

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£42.50

In stock

K4 BUBBLE FREESTYLE WINDSURFING FIN US BOX Our Freestyle fin developed by Andy ‘Bubble’ Chambers. We originally had two very different prototypes; one worked great on flat water but would spin out in the chop, the other was rock solid in the chop but too grippy on flatwater. The BUBBLE freestyle fin has the perfect blend of grip to be secure in the chop and into carving manoeuvres, whilst still allowing plenty of release for double spins.
Select options This product has multiple variants. The options may be chosen on the product page

K4 BUBBLE FREESTYLE WINDSURFING FIN POWER BOX

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£42.50

In stock

K4 BUBBLE FREESTYLE WINDSURFING FIN POWER BOX Our Freestyle fin developed by Andy ‘Bubble’ Chambers. We originally had two very different prototypes; one worked great on flat water but would spin out in the chop, the other was rock solid in the chop but too grippy on flatwater. The BUBBLE freestyle fin has the perfect blend of grip to be secure in the chop and into carving manoeuvres, whilst still allowing plenty of release for double spins.
Select options This product has multiple variants. The options may be chosen on the product page

FBC Footstrap – Black

£42.95

In stock

The Pro+ Difference: Moulded Comfort Engineering

Most footstraps rely on internal plastic structural inserts to maintain shape and support. These inserts are essential for performance — but they are also the reason many straps cause pressure points and sore spots. The sharp edges of the plastic can dig into your foot over time.

Most brands attempt to mask this by simply adding two flat layers of neoprene over the plastic.

We engineered a better solution.

The Pro+ uses a custom-developed moulded EVA pad that fully encapsulates the internal plastic structure. By forming the EVA around the plastic components, we eliminate hard edges and pressure points at the source — not just cover them up.

The result:
• Structural rigidity where it’s needed
• Zero sharp edge pressure
• Even load distribution across your foot

Comfort and performance without compromise.

Premium Materials — No Shortcuts

We’ve also upgraded the outer layer to a super-soft 3mm premium neoprene, providing flexibility and comfort that cheaper 2mm neoprene simply cannot match.

Where many straps use thin, stiff neoprene that creases and becomes uncomfortable, the Pro+ remains supple, forgiving, and comfortable even during long, powered sessions.

Designed for Control

Foiling demands precision. Pumping, carving, boosting and high-load manoeuvres all rely on a stable connection to your board.

The Pro+ delivers:

  • High-density structural core that maintains shape under load

  • Reinforced stitching for long-term durability

  • Ergonomic pre-curve for natural foot alignment

  • Optimised padding density without unnecessary bulk

  • Foil-specific design for wing, pump and downwind disciplines

Why Pro+?

The Pro+ badge means one thing:
No compromise in materials. No compromise in design.

We didn’t build this strap to hit a price point. We built it to outperform everything else on the market.

Select options This product has multiple variants. The options may be chosen on the product page

FBC RAD Footstrap

£42.95

In stock

The Pro+ Difference: Moulded Comfort Engineering

Most footstraps rely on internal plastic structural inserts to maintain shape and support. These inserts are essential for performance — but they are also the reason many straps cause pressure points and sore spots. The sharp edges of the plastic can dig into your foot over time.

Most brands attempt to mask this by simply adding two flat layers of neoprene over the plastic.

We engineered a better solution.

The Pro+ uses a custom-developed moulded EVA pad that fully encapsulates the internal plastic structure. By forming the EVA around the plastic components, we eliminate hard edges and pressure points at the source — not just cover them up.

The result:
• Structural rigidity where it’s needed
• Zero sharp edge pressure
• Even load distribution across your foot

Comfort and performance without compromise.

Premium Materials — No Shortcuts

We’ve also upgraded the outer layer to a super-soft 3mm premium neoprene, providing flexibility and comfort that cheaper 2mm neoprene simply cannot match.

Where many straps use thin, stiff neoprene that creases and becomes uncomfortable, the Pro+ remains supple, forgiving, and comfortable even during long, powered sessions.

Designed for Control

Foiling demands precision. Pumping, carving, boosting and high-load manoeuvres all rely on a stable connection to your board.

The Pro+ delivers:

  • High-density structural core that maintains shape under load

  • Reinforced stitching for long-term durability

  • Ergonomic pre-curve for natural foot alignment

  • Optimised padding density without unnecessary bulk

  • Foil-specific design for wing, pump and downwind disciplines

Why Pro+?

The Pro+ badge means one thing:
No compromise in materials. No compromise in design.

We didn’t build this strap to hit a price point. We built it to outperform everything else on the market.

Select options This product has multiple variants. The options may be chosen on the product page

Radz Knuckle Joint Windsurfing/Windsup Mast Base Mechanical UJ North Pin

£44.95

Only 4 left in stock

Radz Knuckle Joint Windsurfing/Windsup Mast Base Mechanical UJ North Pin Ideal for Windsups!

Prolimit Windsurf Spreader Bar With Neoprene Cover Dual Webbing

£44.95

In stock

24cm = the total length end to end 28cm = the total length end to end (although it actually is nearer 28.5cm)
Select options This product has multiple variants. The options may be chosen on the product page

MFC FREESTYLE PRO WINDSURFING FIN 14CM LAST ONE!

Original price was: £94.95.Current price is: £45.00.

Only 1 left in stock

New construction, new outline, new sizes going as small as 14cm. This is the new MFC FREEESTYLE PRO developed with the entire team such as the New World Champion Gollito Estredo, the 3 times Freestyle World Champion Ricardo Campello, and the “crazy” Brazilian innovator Kauli Seadi