{"product_id":"north-85004-260071-sonar-uhm-carbon-mast","title":"Sonar UHM Carbon Mast 2026","description":"\u003cp\u003eThe UHM73 has our shortest chord length – 100mm – this minimises the lateral surface, reducing drag and increasing manoeuvrability. This in turn will give you greater glide, more efficient pumping, and quicker turns. The UHM73 favours disciplines without wind power - prone surf, pump and downwind.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e HM Mast (with gasket), Carbon Mast Cover, Screw Pack B3 (2x M8x25mm Cap screws with plastic washer for Carbon Fuselage and SS316 washer for Aluminium fuselage\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e15% thinner\u003c\/li\u003e\n\u003cli\u003eIncreased bending and torsional stiffness\u003c\/li\u003e\n\u003cli\u003eReduced drag\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"North","offers":[{"title":"Default Title","offer_id":51635586171109,"sku":"NORTH-85004260071-900-73cm","price":1449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/3887\/8437\/files\/product_image_85004.260071_900_01.png?v=1785789661","url":"https:\/\/highwindsupply.com\/products\/north-85004-260071-sonar-uhm-carbon-mast","provider":"Highwind Supply","version":"1.0","type":"link"}