Blankers

Fill in those unwanted gaps in the bottom of your wave board to remove unnecessary drag and turbulence.  Our blankers are light, a great fit and easily altered to bespoke box lengths. MT Blanker Slot Box 130mm Slot Box 100mm US 130mm US...

Surf-SUP wave rear fins

We’ve had a unanimous thumbs up for the K4 Fins SUP surf fins; from the Bluesmiths team using them in Maui perfection, to the likes of big wave ripper Finn Mullen in Ireland, through to those in the UK having their first experience...

Surf-SUP wave front fins

We’ve had a unanimous thumbs up for the K4 Fins SUP surf fins; from the Bluesmiths team using them in Maui perfection, to the likes of big wave ripper Finn Mullen in Ireland, through to those in the UK having their first experience...

SUP Race Fin

Our 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...

Incinerator Rears

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...

Incinerator Fronts

The Incinerators. The best choice for your quad fin board! A narrower base for higher speeds and lightning fast direction changes, combined with a larger area tip for more hold and power. Designed with Adam Lewis who’s been looking to get the best...

Dugong Rears

US and SB head.(SB – Slot box head will also fit the new Starbox). 14-20cm. Sold as singles for £29.95For fin dimensions, rake angles and weights see the FIN SPECIFICATIONS. Find the DUGONG FRONTS HERE. Some size choice advice...

Dugong Fronts

Dugong front weed fins. This project drew our attention to the plight of the Dugongs and so we’ve decided to give 3% of our sales for every Dugong sold to Sirenian International who are fighting to conserve both the Dugongs and the...

ZBD Freestyle Fin

Our Freestyle fin developed with up and coming freestyler Nic Hibdige. This is a fin for modern freestyle, plenty of lift, pop and release to spring you into the next spin! Whereas our Bubble freestyle fin was designed for grip and control in all...

Bubble Freestyle Fin

Our Freestyle fin developed with Andy ‘Bubble’ Chambers. We originally had two different prototypes; one worked great on flat water but would let go in the chop, the other was rock solid in the chop but too grippy on flatwater. The BUBBLE...

Scorcher Rears

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...

Rocket Fronts / Trailers

The smaller Rocket fins, for use as quad/tri fronts or trailer fins. Lifty upright stiffer design with no swept tip for extra speed. See our fin guide for more info: Fin Guide and full specifications here: Fin Specs Length 13, 12, 10,...

Stubby Rears

Our stiffer and larger tip area line of fins for riding. Great for heavier riders applying greater power in high wind and wanting more drive in low wind. Also suitable for lighter riders in onshore conditions or for those wanting more...

Flex Rears

Our original fin for performance wave riding and the first choice for pro team riders whether twin, quad or thruster. Great flex for amazing grip and looseness on the wave. Raked template for control. A progressive foil for different flows between...

Leon Rears

The Leon fin. Leon Jamaer’s signature fin. Super fast and loose. Ride like Leon!Upright template gives better ‘pivot’ for in the pocket riding, small tip for speed, wide base for drive. Works well for all fin configurations...

Stubby Fronts / Trailers

Our larger area line of front fins for riding. These are best used for tri set ups but also work well as quad fronts or trailer rear. Moulded in ‘Dynamic Flex’ for grip and looseness. See our fin guide for more info: Fin Guide and full...

SharkII Fronts

SharkII fronts. A fast and grippy fin for both quads and thrusters. Moulded using our ‘super stiff’ material with a sleek profile and reduced tip area it’s built for speed. We slimmed it right down to give back some flex and grip,...

Shark Fronts

Shark fronts. Our front quad fins for looseness and speed. If you’re getting all the grip and drive you need from the rear fins, this is a great front fin for loosening and speeding up your quad or adding hold on the rail over a twin set up...

Ezzy Asymmetric

The Ezzy Asymmetric fin! More power, more drive, more speed, less drag. The Ezzy front fin has a similer template to the Stubby but with a wider chord. A fully asymmetric foil with a radiused front and slightly positive inner foil to aid flow at high...

Rocket Rears

The Rocket wave fin. Almost like having slalom fins in your wave board! Lift, drive and speed for onshore conditions. Great for early planing and jumping. Also surprised us with their DTL performance but you’ll need to use your rails for powerful...

3SW freestyle-wave fin

The 3SW freestyle-wave fin. Developed with help from the Official Test Centre Weymouth.  A fin that will give you amazing speed and control, secure and loose carving on the fast flats or choppy waves. The material is K4’s...

FANG Freeride fin

The FANG Free ride fin. Developed with help from the Official Test Centre Weymouth. This fin is the culmination of years of R&D with new materials and new fin designs. We made numerous prototype moulds and moulded them in several materials...

Plastic Fin 30cm

Product Details Designed as a pricepoint replacement fin. Great for rental, school, and cottage boards. 30cm / 11.8"

TP Pro- Levi Siver Twin Fin Set

Product Details Levi Siver and MFC worked closely together on these twin fin sets. Very wide base and consequently wide cord, very powerful twin fin set, good for heavier sailors and lighter wind. Early planning and extremely maneuverable. Ideal for...

Freestyle GT Carbon Foam Core

Product Details This super-light fin was developed with six-time world champion Gollito Estredo and Taty Frans. Boasting a RTM carbon foam-core construction, this is the lightest freestyle fin on the market. New generation of Freestyle fins;...

GE Freestyle G-10 Gollito Estredo

Product Details Designed and tested in conjunction with the amazing world champion Gollito Estredo. Speed, grip, POP, and smooth release define the great attributes of this top end freestyle fin.

"QS-211" - Quad Fins by Francisco Goya

Product Details Developed with Francisco Goya for early planing, great upwind ability and strong on-shore performance. The main difference with this modern quad set is the center fins increase the size while the side fins remain the same (8cm). The...

Quad Fin Sets

Product Details Quad fins are sold in pairs of two fins (center/rear sets) and (side/front sets). MFC Quad fins are measured by area of square cm.  US bases convert to Slot Box.