{"product_id":"afs-silk-front-wing","title":"AFS Silk Front Wing","description":"\u003cp\u003eThe \u003ca href=\"\/collections\/afs\"\u003eAFS\u003c\/a\u003e Silk is the front wing that put French foil engineering on the map. A monobloc construction — front wing and fuselage moulded as a single carbon unit — the Silk trades modularity for something more valuable in the water: an unbroken, hydrodynamically clean structure that communicates every subtlety of the swell directly to your feet. If you want to understand what a surf-tuned \u003ca href=\"\/collections\/foils\"\u003eAFS foil\u003c\/a\u003e feels like at its most pure, this is where you start.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in 850 cm² and 1050 cm², the Silk is aimed squarely at wave riding and wingfoiling. Both sizes share an aspect ratio of 8.0 and are built from Ultra High Modulus (UHM) carbon, manufactured in France. The result is a wing that is light, exceptionally stiff, and responsive in a way that mid-range foils simply cannot match.\u003c\/p\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe Silk suits intermediate to advanced foilers who prioritise feel and surf performance over all-round versatility. It excels in:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWave riding\u003c\/strong\u003e — the 850 is a fast, precise tool for punchy beach break and powerful swells; the 1050 opens it up for softer, smaller surf\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWing foiling\u003c\/strong\u003e — both sizes work well in powered winging, with enough top end to stay comfortable in a wide wind range\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSurf foil \/ prone foil\u003c\/strong\u003e — the monobloc structure gives exceptional sensitivity through turns and in the pocket of a wave\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is not a beginner's wing. The Silk rewards riders who know how to load a rail and drive through a pump. If you're after a more forgiving first foil, look at the Enduro or a complete AFS package.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMonobloc (fixed) construction\u003c\/strong\u003e — wing and fuselage cast as one piece; maximises structural rigidity and eliminates connection flex\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAR 8.0 across both sizes\u003c\/strong\u003e — mid-high aspect ratio balances glide and manoeuvrability; enough drive for pumping, enough tightness for carving\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUHM carbon throughout\u003c\/strong\u003e — Ultra High Modulus carbon gives the stiffest possible response per gram of material; made in France\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhale-inspired leading-edge tubercles\u003c\/strong\u003e — biomimetic bumps along the entire leading edge reduce stall tendency, improve low-speed stability and help maintain control in choppy, aerated water\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWinglets at the tips\u003c\/strong\u003e — reduce induced drag and complement the tubercle effect for cleaner flow at the extremities\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable in 850 cm² and 1050 cm²\u003c\/strong\u003e — a focused size range designed for performance, not compromise\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOn the Foil\u003c\/h2\u003e\n\u003cp\u003eThe Silk 850 is a fast wing. It gets up early for its size, accelerates cleanly, and holds speed through the flat — exactly what you need to chase down a section or thread a barrel. Turns are tight and direct; you feel the wing lock in rather than roll through. Pumping is efficient given the AR, and the wing keeps its composure when the water gets messy under the nose.\u003c\/p\u003e\n\u003cp\u003eThe 1050 is the more accessible of the two. It generates lift earlier, makes light-wind or lighter-rider sessions much more manageable, and opens up that smooth, glassy Silk feel to a wider range of conditions. Both sizes share the same low-drama character in transitions — the monobloc structure means there are no soft spots in the feel, just a clean, consistent connection between the water and your board.\u003c\/p\u003e\n\n\u003ch2\u003eCompatibility \u0026amp; Setup\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eImportant — Fuselink system only.\u003c\/strong\u003e The AFS Silk is a monobloc wing: the front wing is moulded permanently to a Fuselink-format fuselage. It is not compatible with a standard US box plate mount or generic foil fuselages. To build a complete setup you will need:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAn \u003cstrong\u003eAFS Fuselink-compatible mast\u003c\/strong\u003e (UHM, HM or HR aluminium options available from AFS)\u003c\/li\u003e\n  \u003cli\u003eAn \u003cstrong\u003eAFS stabiliser\u003c\/strong\u003e (all current AFS stabs are compatible with the Fuselink fuselage)\u003c\/li\u003e\n  \u003cli\u003eAn \u003cstrong\u003eAFS Fuselink mast-top plate\u003c\/strong\u003e and a foil-specific board with a compatible tuttle or deep-tuttle box (or plate track)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you are coming from a different foil brand, check compatibility before purchasing. The Fuselink connection uses two M8 Torx bolts to clamp a precision-tapered socket joint — the load transfer is through the carbon structure itself, not through fastener shear, which is why the connection feels so direct. It is not the same as a generic plate-mount system.\u003c\/p\u003e\n\u003cp\u003eNote: the original Silk is a \u003cstrong\u003efixed mount\u003c\/strong\u003e — the wing cannot be removed from the fuselage. If you want a demountable front wing (so you can swap sizes or pack the foil more compactly), look at the \u003cstrong\u003eAFS Silk V2\u003c\/strong\u003e, which uses a removable mounting system.\u003c\/p\u003e\n\n\u003ch2\u003eConstruction\u003c\/h2\u003e\n\u003cp\u003eAFS manufactures the Silk entirely in France from UHM (Ultra High Modulus) carbon fibre. The monobloc process eliminates the bolted joint between wing and fuselage that is present on modular designs — instead, the aerodynamic surfaces flow continuously from tip to tail without interruption. This raises torsional stiffness, lowers weight, and removes a potential failure point. It also means the hydrodynamics are exactly as designed, with no variance between units caused by assembly tolerances.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSize (cm²)\u003c\/th\u003e\n      \u003cth\u003eSpan\u003c\/th\u003e\n      \u003cth\u003eAspect Ratio\u003c\/th\u003e\n      \u003cth\u003eBest For\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e850\u003c\/td\u003e\n      \u003ctd\u003e824 mm\u003c\/td\u003e\n      \u003ctd\u003e8.0\u003c\/td\u003e\n      \u003ctd\u003eWave riding, powered winging, surf foil — medium to strong conditions\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e1050\u003c\/td\u003e\n      \u003ctd\u003e916 mm\u003c\/td\u003e\n      \u003ctd\u003e8.0\u003c\/td\u003e\n      \u003ctd\u003eWave riding, winging, surf foil — lighter winds, lighter riders, smaller surf\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePairs Well With\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/collections\/afs\"\u003eFull AFS foil range\u003c\/a\u003e — masts, fuselages, stabilisers and complete sets\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/collections\/wing-foil-boards\"\u003eWing foil boards\u003c\/a\u003e — find a board to match your riding style\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/collections\/wing-foil-foils\"\u003eWing foil foils\u003c\/a\u003e — browse all wing foil foil options\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy We Stock It\u003c\/h2\u003e\n\u003cp\u003eWe are a rider-owned shop on the Wirral and our team has foiled on a wide range of wings. The AFS Silk consistently comes up in conversation when riders ask what the best all-French, surf-focused foil actually feels like. The monobloc design is genuinely different — not a marketing story, a tangible difference in how the wing communicates with the rider. We stock it because it is one of the few wings where the hype matches the ride.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does aspect ratio 8.0 actually mean for how it rides?\u003c\/h3\u003e\n\u003cp\u003eAspect ratio (AR) is span squared divided by wing area. A higher AR means a longer, narrower wing that generates less induced drag and more glide — at the cost of tighter turning radius and, sometimes, more sensitivity at low speed. AR 8.0 sits in the mid-high range: you get meaningful glide and efficient pumping, but the wing still carves tightly and does not feel like a race-tuned plank. It is the right balance for surf and wing foiling.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the AFS Fuselink system and is it compatible with my current foil?\u003c\/h3\u003e\n\u003cp\u003eFuselink is AFS's proprietary mast-to-fuselage connection. It uses a precision-tapered conical socket clamped by two M8 Torx bolts. The load transfers through the carbon structure, not the fasteners, giving a very stiff, low-drag joint. It is \u003cstrong\u003enot\u003c\/strong\u003e compatible with standard US box plate mounts or competitor fuselage systems (Axis, Slingshot, Lift, etc.) without a specific adapter. You will need an AFS Fuselink mast to use this wing.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the difference between the original Silk and the Silk V2?\u003c\/h3\u003e\n\u003cp\u003eThe original Silk is a monobloc unit — the front wing is permanently bonded to the fuselage; they cannot be separated. It comes in two sizes (850 and 1050 cm²) and has an aspect ratio of 8.0. The Silk V2 is a demountable design: the wing bolts onto the fuselage and can be swapped out. The V2 also raised the aspect ratio (AR 9), refined the tips and dihedral, added six sizes from 650 to 1150 cm², and improved glide. The original Silk is purer and arguably slightly more direct in feel; the V2 is more versatile and easier to travel with.\u003c\/p\u003e\n\n\u003ch3\u003eIs this suitable for a beginner?\u003c\/h3\u003e\n\u003cp\u003eNo. The Silk is a performance wing for riders who already know how to foil and want to push into surf and wave riding. If you are learning, you will find it demanding at low speed and unforgiving if your body position is off. We would recommend starting on a larger, lower-AR wing and progressing to the Silk once you are comfortable pumping and linking small waves.\u003c\/p\u003e\n\n\u003ch3\u003eWhich size should I choose — 850 or 1050?\u003c\/h3\u003e\n\u003cp\u003eThe 850 is the pick for riders above 75 kg riding in moderate to strong conditions, or lighter riders who want a fast, aggressive wave tool. The 1050 suits lighter riders (under 70 kg) or anyone who wants a bit more early lift — useful in gutless surf or lighter wind winging. If you are between sizes and ride a mix of conditions, consider which end of the spectrum you spend more time in.\u003c\/p\u003e\n\n\u003ch3\u003eWhat materials is the Silk made from?\u003c\/h3\u003e\n\u003cp\u003eThe Silk is manufactured in France using UHM (Ultra High Modulus) carbon fibre throughout the monobloc structure. UHM carbon has a higher modulus (stiffness per unit weight) than standard high-modulus or high-strength carbon, giving the wing maximum rigidity for minimum mass. There is no fibreglass in the structure.\u003c\/p\u003e","brand":"AFS","offers":[{"title":"850 cm²","offer_id":58283812061571,"sku":null,"price":1169.0,"currency_code":"GBP","in_stock":true},{"title":"1050 cm²","offer_id":58283812094339,"sku":null,"price":1189.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/9576\/6814\/files\/Silk_1050_Demontable_0001-scaled.png?v=1781813651","url":"https:\/\/www.northernwatersports.co.uk\/products\/afs-silk-front-wing","provider":"Northern Watersports","version":"1.0","type":"link"}