{"product_id":"optimist-pro-spar-set-flex-mast-stiff-boom","title":"Optimist Spars; Pro Set Medium - Flex Mast\/Stiff Boom","description":"\u003cp\u003eMultiple Championship winning combination for Racing sailors 40–45 kg. A very common high-performance setup. Stable boom, controlled mast bend.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePro Flex Mast: Bends earlier in gusts, flattening the sail automatically.\u003c\/li\u003e\n\u003cli\u003eMakes the boat easier to control in stronger or gusty conditions.\u003c\/li\u003e\n\u003cli\u003ePro Stiff Boom\u003c\/li\u003e\n\u003cli\u003eExtreme stiffness-to-weight ratio. Transfers load efficiently into the mast.\u003c\/li\u003e\n\u003cli\u003ePro Sprit: Larger 28mm tube with thin walls for extra stiffness and lighter weight.\u003c\/li\u003e\n\u003cli\u003eSupplied complete with rig pack.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis is a very successful setup and can extend up to 50Kg sailors. The stiff boom and sprit work together to force bending loads into the flex mast. The mast bends predictably and the sail depowers smoothly. Bending the mast flattens the sail while keeping a tighter leech to maintain pointing.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Selden Dinghy Store","offers":[{"title":"Default Title","offer_id":52143151776082,"sku":"X-1396FSB","price":472.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0993\/1325\/4738\/files\/index_137e7fc2-0bc4-4cb6-a5a5-d61ce5903a3e.jpg?v=1770285834","url":"https:\/\/dinghy.seldenmast.com\/products\/optimist-pro-spar-set-flex-mast-stiff-boom","provider":"Seldén Dinghy Store","version":"1.0","type":"link"}