{"product_id":"windsurfing-mast-with-bag-spark-iii-c50-rdm-370-loftsails-ls060033030","title":"Windsurfing Mast with Bag Spark III C50 RDM 370 Loftsails LS060033030","description":"\u003cp\u003eWindsurfing Mast with Bag Spark III C50 RDM 370 Loftsails LS060033030\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Spark III C50 RDM 370 is a high-value windsurfing mast designed for freeride blasting and rider progression. Built using Loftsails’ premium pre-preg construction, the C50 combines a responsive flex profile with the durability required for regular use. With roughly 50% carbon content, this mast delivers performance and reactivity that punch above typical entry-level models. Its reduced-diameter (RDM) design offers improved handling, easier rigging, and better compatibility with modern sails and booms. The solid construction ensures long-term reliability and peace of mind on the water, while the included mast bag protects the mast during transport and storage. Ideal for riders seeking an affordable yet performance-oriented upgrade for planing and freeride conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePre-preg composite construction for consistent layup and reliable performance  \u003c\/li\u003e\n\u003cli\u003eC50 construction (approximately 50% carbon) balances weight, stiffness and durability  \u003c\/li\u003e\n\u003cli\u003eRDM profile for improved handling, easier rigging and reduced rig stress  \u003c\/li\u003e\n\u003cli\u003eResponsive flex and rebound suited for freeride blasting and skill progression  \u003c\/li\u003e\n\u003cli\u003eRobust, solid build designed for long-lasting use and impact resistance  \u003c\/li\u003e\n\u003cli\u003eIncludes protective mast bag for safe transport and storage  \u003c\/li\u003e\n\u003cli\u003eCompatible with standard RDM fittings and most modern booms and sails  \u003c\/li\u003e\n\u003cli\u003eOptimized for adults and unisex use across recreational to intermediate riders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufacturer: Loftsails\u003cbr\u003e\nSKU: LS060033030\u003cbr\u003e\nMaterial: Pre-preg composite (C50 — approx. 50% carbon)\u003cbr\u003e\nSize\/Dimensions: 370 cm (RDM)\u003cbr\u003e\nWeight: Lightweight composite construction (exact weight varies by production batch; contact seller for precise spec)\u003cbr\u003e\nColor: Carbon\/black finish\u003cbr\u003e\nCategory: Masts\u003cbr\u003e\nAge Group: Adults\u003cbr\u003e\nGender: Unisex\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBest suited for recreational and intermediate windsurfers focused on freeride, blasting and progression. Performs especially well in planing conditions and open-water sessions where responsiveness and durability matter. Pair with compatible RDM sails and booms; use a mast sleeve and the included bag for protection during transport and storage.\u003c\/p\u003e","brand":"Loftsails","offers":[{"title":"Default Title","offer_id":56487004537215,"sku":"LS060033030","price":217.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/3619\/5153\/files\/LS060033030_1.jpg?v=1764283059","url":"https:\/\/movesea.uk\/products\/windsurfing-mast-with-bag-spark-iii-c50-rdm-370-loftsails-ls060033030","provider":"MOVESEA UK","version":"1.0","type":"link"}