{"product_id":"f18-mainsail-mds27","title":"F18 Mainsail MDRS28","description":"\u003ch1\u003e\u003cspan\u003eMDRS28 — F18 Mainsail\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFlow. Mastered.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBuilt on data. Guided by experience. Driven by ambition.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eA New Approach to Mainsail Design\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eIntroducing the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMDRS28\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, a new development in 1D's F18 mainsail programme.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDeveloped through the combined experience of 1D One Design Sails and MBSDES Performance Engineering, the MDRS28 brings together advanced aerodynamic design, multi-material construction and a revised approach to sail shape control.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MDRS28 is part of the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1DRS28 series\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, where years of competitive racing experience meet aerodynamic analysis, simulation and structural engineering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe development focuses on the interaction between aerodynamic geometry, material properties and the sail's response to changing loads and trimming adjustments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Design Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMulti-material construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Carefully selected materials with different stiffness characteristics to influence load distribution and sail deformation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRevised luff structure:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Improved shape response and depowering characteristics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eNew panel layout:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Redesigned panel geometry and material distribution developed to influence structural behaviour and flying shape.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRefined aerodynamic geometry:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Updated camber distribution, twist characteristics, leech geometry and exit angles.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRedesigned deck-sweeper section:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e A new structural concept and revised shaping developed to optimise the aerodynamic behaviour of the lower mainsail.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eNew corner constructions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Redesigned reinforcement layouts developed with attention to load transfer and structural behaviour.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImproved control systems:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Low-friction Cunningham arrangement with antifriction rings and revised Rocket tensioning system.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eIncluded with the Sail\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eClass logo\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBoat logo (Scorpion, where applicable)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSail numbers\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMeasurement\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSailbag\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePlease note: Battens are not included in the price.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eEngineering Meets Racing Experience\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe MDRS28 combines 1D's experience in competitive F18 sail development with the engineering approach of MBSDES Performance Engineering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMDRS28 — Part of the 1DRS28 series.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFlow. 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