{"product_id":"cabrinha-tweaker-fuselage","title":"Cabrinha Tweaker Fuselage","description":"\u003cdiv class=\"rte\"\u003e\n\u003c!-- Responsive Video --\u003e\n\u003cdiv style=\"position: relative; width: 100%; padding-top: 56.25%; margin: 0 0 16px;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/biDfRD0DCl4?si=8ZBanAY5wVfd6WXx\" title=\"YouTube video player\" loading=\"lazy\" style=\"position: absolute; inset: 0; width: 100%; height: 100%; border: 0;\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\n\n\u003cp style=\"font-weight:600;line-height:1.4;margin:0 0 16px;\"\u003e\nThe \u003cstrong\u003eCabrinha Tweaker Fuselage\u003c\/strong\u003e is the foundation of the Tweaker system, designed to give riders complete control over the feel, balance and performance of their Union foil setup. Available in both \u003cstrong\u003e340mm and 390mm lengths\u003c\/strong\u003e, it allows you to tailor manoeuvrability, stability and control to your riding style and the conditions of the day.\n\u003c\/p\u003e\n\n\u003cp style=\"margin:0 0 16px;\"\u003e\nBuilt from premium \u003cstrong\u003eM40 prepreg carbon\u003c\/strong\u003e construction and supplied with the \u003cstrong\u003eTweaker Shim Kit\u003c\/strong\u003e, the fuselage unlocks precise stabilizer tuning in 0.5° increments so you can fine tune lift, pitch sensitivity, front-foot pressure and overall ride feel.\n\u003c\/p\u003e\n\n\u003c!-- CTA --\u003e\n\n\u003cdiv style=\"background:#eef6ff;padding:16px;border-radius:14px;margin:20px 0;\"\u003e\n\n\u003cstrong\u003eNeed help choosing between the 340mm and 390mm fuselage?\u003c\/strong\u003e\n\n\u003cp style=\"margin:8px 0 12px 0;color:#444;line-height:1.6;\"\u003e\nTell us your weight, board, front wing and riding goals and we'll recommend the best Tweaker setup for your local conditions.\n\u003c\/p\u003e\n\n\u003ca href=\"\/pages\/contact\" style=\"display:inline-block;background:#111;color:#fff;padding:12px 16px;border-radius:10px;text-decoration:none;font-weight:800;\"\u003e\nAsk for Foil Advice →\n\u003c\/a\u003e\n\n\u003c\/div\u003e\n\n\u003ch2 style=\"margin:22px 0 10px;\"\u003e\u003cstrong\u003eDESIGN PROFILE\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003e\nFully tunable carbon fuselage system for use with the Cabrinha Union foil platform.\n\u003c\/p\u003e\n\n\u003ch2 style=\"margin:22px 0 10px;\"\u003e\u003cstrong\u003eFEATURES \u0026amp; BENEFITS\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eAvailable in 340mm and 390mm lengths\u003c\/li\u003e\n\u003cli\u003eIncludes Tweaker Shim Kit and installation tool\u003c\/li\u003e\n\u003cli\u003e0.5° shim increments for precise tuning\u003c\/li\u003e\n\u003cli\u003ePremium M40 prepreg carbon construction\u003c\/li\u003e\n\u003cli\u003eStainless steel inserts for long-term durability\u003c\/li\u003e\n\u003cli\u003eOptimised balance of efficiency and manoeuvrability\u003c\/li\u003e\n\u003cli\u003eSimple one-bolt front wing connection\u003c\/li\u003e\n\u003cli\u003eCompatible across the Union foil ecosystem\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"margin:22px 0 10px;\"\u003e\u003cstrong\u003eWHO IS IT FOR?\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp style=\"text-align:justify;\"\u003e\nThe Tweaker Fuselage is designed for riders who want to personalise their foil setup rather than accept a fixed geometry. It is ideal for intermediate and advanced wing foilers, prone riders and downwind enthusiasts who want to tune stability, turning behaviour, lift and speed to suit their riding style.\n\u003c\/p\u003e\n\n\u003ch2 style=\"margin:22px 0 10px;\"\u003e\u003cstrong\u003e340MM VS 390MM – WHICH SHOULD YOU CHOOSE?\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;min-width:760px;\"\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003e\u003cstrong\u003eFuselage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003e\u003cstrong\u003eRecommended For\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003e\u003cstrong\u003eRide Characteristics\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003e340mm\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003e\nParawing, prone and carving-focused riders\n\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003e\nFast turning, loose feel, maximum manoeuvrability\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003e390mm\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003e\nWing foiling, freeride progression and downwind riding\n\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003e\nGreater stability, smoother pitch control and confidence at speed\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/table\u003e\n\n\u003c\/div\u003e\n\n  \u003ch2 style=\"margin:22px 0 10px;\"\u003e\u003cstrong\u003eINCLUDED TWEAKER SHIM KIT\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp style=\"margin:0 0 12px;text-align:justify;\"\u003e\nEvery Tweaker Fuselage includes the complete Tweaker Shim Kit and installation tool. Riders can adjust stabilizer angle in precise 0.5° increments to fine tune:\n\u003c\/p\u003e\n\n\u003cul style=\"margin:0 0 12px;\"\u003e\n  \u003cli\u003eLift and take-off characteristics\u003c\/li\u003e\n  \u003cli\u003eFront-foot pressure\u003c\/li\u003e\n  \u003cli\u003ePumping efficiency\u003c\/li\u003e\n  \u003cli\u003eTurning behaviour\u003c\/li\u003e\n  \u003cli\u003eTop-end speed\u003c\/li\u003e\n  \u003cli\u003ePitch sensitivity and stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin:0 0 12px;text-align:justify;\"\u003e\nThe ability to adapt your foil to changing conditions is what makes the Tweaker system unique within the Cabrinha Union ecosystem.\n\u003c\/p\u003e\n\n\u003ch2 style=\"margin:22px 0 10px;\"\u003e\u003cstrong\u003ePERFORMANCE HIGHLIGHTS\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFine tune your ride\u003c\/strong\u003e through precise stabilizer adjustments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChoose your preferred handling style\u003c\/strong\u003e with two fuselage lengths\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjust lift and pitch sensitivity\u003c\/strong\u003e with included shims\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImprove efficiency and response\u003c\/strong\u003e through premium carbon construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdapt to different conditions\u003c\/strong\u003e without changing your entire foil setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"margin:22px 0 10px;\"\u003e\u003cstrong\u003eKEY TECHNOLOGIES\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eM40 Prepreg Carbon Construction\u003c\/strong\u003e — Exceptional stiffness-to-weight ratio delivering direct feedback and efficient power transfer.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTweaker Shim Kit Included\u003c\/strong\u003e — Precision shims allow 0.5° increments to stabilizer angle, helping riders fine tune lift, speed and control.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOne Screw Front Wing Connection\u003c\/strong\u003e — Simplified assembly with outstanding structural rigidity.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStainless Steel Inserts\u003c\/strong\u003e — Improved durability and corrosion resistance for long-term performance.\u003c\/p\u003e\n\n\u003ch2 style=\"margin:22px 0 10px;\"\u003e\u003cstrong\u003ePRODUCT SPECIFICATIONS\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\n\u003ctable style=\"width:100%;border-collapse:collapse;min-width:700px;\"\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003eM40 Prepreg Carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003e\u003cstrong\u003eAvailable Lengths\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003e340mm \/ 390mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003e\u003cstrong\u003eShim Adjustment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003e0.5° increments\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003eFuselage, Tweaker Shim Kit, Tool\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #eee;padding:10px;\"\u003eCabrinha Union Foil System\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/table\u003e\n\n\u003c\/div\u003e\n\n\u003ch2 style=\"margin:22px 0 10px;\"\u003e\u003cstrong\u003eCOMPATIBLE UNION COMPONENTS\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cul style=\"margin:0 0 12px;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrestige Front Wings\u003c\/strong\u003e – efficient freeride and downwind performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhippit Front Wings\u003c\/strong\u003e – early lift and progression-friendly characteristics\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRebound Front Wings\u003c\/strong\u003e – surf-inspired carving and manoeuvrability\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTweaker Stabilizers\u003c\/strong\u003e – precision tuning and ride customisation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnion Masts\u003c\/strong\u003e – modular compatibility across the complete system\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin:0 0 12px;text-align:justify;\"\u003e\nThe Union platform has been designed as a complete ecosystem, allowing riders to evolve their equipment as their riding progresses without replacing an entire foil setup.\n\u003c\/p\u003e\n  \n\n\u003ch2 style=\"margin:22px 0 10px;\"\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cdetails style=\"background:#f7f7f7;border-radius:12px;padding:14px;margin-bottom:10px;\" open\u003e\n\u003csummary style=\"font-weight:700;cursor:pointer;\"\u003eWhat does the Tweaker Fuselage do?\u003c\/summary\u003e\n\u003cdiv style=\"margin-top:10px;\"\u003e\nThe Tweaker Fuselage forms the core of the Union tuning system, allowing riders to adjust stability, manoeuvrability, lift and pitch through different fuselage lengths and shim settings.\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"background:#f7f7f7;border-radius:12px;padding:14px;margin-bottom:10px;\"\u003e\n\u003csummary style=\"font-weight:700;cursor:pointer;\"\u003eShould I choose the 340mm or 390mm version?\u003c\/summary\u003e\n\u003cdiv style=\"margin-top:10px;\"\u003e\nChoose the 340mm if you prioritise turning performance and manoeuvrability. Choose the 390mm if you want greater stability, confidence and freeride performance.\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"background:#f7f7f7;border-radius:12px;padding:14px;margin-bottom:10px;\"\u003e\n\u003csummary style=\"font-weight:700;cursor:pointer;\"\u003eAre shims included?\u003c\/summary\u003e\n\u003cdiv style=\"margin-top:10px;\"\u003e\nYes. Every Tweaker Fuselage includes the Tweaker Shim Kit and installation tool, allowing adjustments in 0.5° increments.\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails style=\"background:#f7f7f7;border-radius:12px;padding:14px;\"\u003e\n\u003csummary style=\"font-weight:700;cursor:pointer;\"\u003eIs it compatible with all Union front wings and stabilizers?\u003c\/summary\u003e\n\u003cdiv style=\"margin-top:10px;\"\u003e\nYes. The Tweaker Fuselage is designed to integrate fully with the Cabrinha Union foil ecosystem.\n\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\":\"https:\/\/schema.org\",\n  \"@type\":\"FAQPage\",\n  \"mainEntity\":[\n    {\n      \"@type\":\"Question\",\n      \"name\":\"What does the Tweaker Fuselage do?\",\n      \"acceptedAnswer\":{\n        \"@type\":\"Answer\",\n        \"text\":\"The Tweaker Fuselage forms the core of the Union tuning system, allowing riders to adjust stability, manoeuvrability, lift and pitch through different fuselage lengths and shim settings.\"\n      }\n    },\n    {\n      \"@type\":\"Question\",\n      \"name\":\"Should I choose the 340mm or 390mm version?\",\n      \"acceptedAnswer\":{\n        \"@type\":\"Answer\",\n        \"text\":\"Choose the 340mm for maximum manoeuvrability and the 390mm for greater stability and freeride performance.\"\n      }\n    },\n    {\n      \"@type\":\"Question\",\n      \"name\":\"Are shims included?\",\n      \"acceptedAnswer\":{\n        \"@type\":\"Answer\",\n        \"text\":\"Yes. Every Tweaker Fuselage includes the Tweaker Shim Kit and installation tool.\"\n      }\n    },\n    {\n      \"@type\":\"Question\",\n      \"name\":\"Is it compatible with all Union front wings and stabilizers?\",\n      \"acceptedAnswer\":{\n        \"@type\":\"Answer\",\n        \"text\":\"Yes. The Tweaker Fuselage is fully compatible with the Cabrinha Union foil ecosystem.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n\n\u003c\/div\u003e  \n","brand":"Cabrinha","offers":[{"title":"340","offer_id":58497425244505,"sku":"K6FSTFUSE00SXXX","price":159.0,"currency_code":"GBP","in_stock":true},{"title":"390","offer_id":58497425277273,"sku":"K6FSTFUSE00MXXX","price":159.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/7024\/2649\/files\/2026CabrinhaTweakerFuselage.webp?v=1783174935","url":"https:\/\/kitewingandfoil.com\/products\/cabrinha-tweaker-fuselage","provider":"Kite Wing and Foil","version":"1.0","type":"link"}