{"product_id":"scientific-anglers-amplitude-smooth-mpx","title":"Scientific Anglers Amplitude Smooth MPX","description":"\u003cp\u003eThe Amplitude Smooth series of lines are, simply put, the highest-performance smooth Fly lines in the world. With up to five times less drag and eight times the durability of traditional lines, this will change the way you look at Fly line performance. Built a half-size heavy, the Amplitude Smooth MPX taper starts where the GPX left off. Redesigned with more mass toward the front of the head, the MPX provides the same benefits of the GPX, with an added emphasis on presentation. The power is still there, only with an added bit of finesse. Meet your new best friend.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFeatures the revolutionary\u003cspan\u003e \u003c\/span\u003e\u003cb\u003eAST Plus\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003eslickness additive for supeRior shooting ability and increased durability\u003c\/li\u003e\n\u003cli\u003eAn excellent general-presentation line for trout, panfish, bass, grayling and carp; also useful for steelhead, salmon, and pike\u003c\/li\u003e\n\u003cli\u003eMade a half-size heavy to load fast-action rods, but works well with a variety of rod actions\u003c\/li\u003e\n\u003cli\u003eBest for large dry flies, nymphs, and streamers\u003c\/li\u003e\n\u003cli\u003eFor use in moderate and cold climates\u003c\/li\u003e\n\u003cli\u003eBraided multifilament core\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSA AMP SMTHMPX WF X F\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003e(X = line weight)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"wail-attr\"\u003e\n\u003cdiv class=\"wail-label\"\u003eTechnology\u003c\/div\u003e\n\u003cdiv class=\"wail-values\"\u003e\n\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/08\/ast-plus.jpg\" alt=\"AST Plus\" loading=\"lazy\"\u003e\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/08\/improved-dry-tip.jpg\" alt=\"Improved Dry Tip\" loading=\"lazy\"\u003e\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/08\/sa-id.jpg\" alt=\"SA Line ID\" loading=\"lazy\"\u003e\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/08\/welded-loops.jpg\" alt=\"Welded Loops\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wail-attr\"\u003e\n\u003cdiv class=\"wail-label\"\u003eWater Type\u003c\/div\u003e\n\u003cdiv class=\"wail-values\"\u003e\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/10\/freshwater.jpg\" alt=\"Freshwater\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wail-attr\"\u003e\n\u003cdiv class=\"wail-label\"\u003eWater Temp\u003c\/div\u003e\n\u003cdiv class=\"wail-values\"\u003e\n\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/10\/cold.jpg\" alt=\"Cold\" loading=\"lazy\"\u003e\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/10\/medium.jpg\" alt=\"Medium\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wail-attr\"\u003e\n\u003cdiv class=\"wail-label\"\u003eFishing Type\u003c\/div\u003e\n\u003cdiv class=\"wail-values\"\u003e\n\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/08\/streamers.jpg\" alt=\"Streamers\" loading=\"lazy\"\u003e\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/08\/nymphs.jpg\" alt=\"Nymphs\" loading=\"lazy\"\u003e\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/08\/dries.jpg\" alt=\"Dries\" loading=\"lazy\"\u003e\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/08\/indicator.jpg\" alt=\"Indicators\" loading=\"lazy\"\u003e\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/08\/poppers.jpg\" alt=\"Poppers\/Big Dries\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wail-attr\"\u003e\n\u003cdiv class=\"wail-label\"\u003eSpecies\u003c\/div\u003e\n\u003cdiv class=\"wail-values\"\u003e\n\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/08\/trout.jpg\" alt=\"Trout\" loading=\"lazy\"\u003e\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/08\/bass.jpg\" alt=\"Bass\" loading=\"lazy\"\u003e\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/08\/grayling.jpg\" alt=\"Grayling\" loading=\"lazy\"\u003e\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/08\/panfish.jpg\" alt=\"Panfish\" loading=\"lazy\"\u003e\u003cimg class=\"wail-icon\" src=\"https:\/\/scientificanglers.com\/wp-content\/uploads\/2025\/08\/carp.jpg\" alt=\"Carp\" loading=\"lazy\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Scientific Anglers","offers":[{"title":"WF-5-F","offer_id":51325516120359,"sku":"840309141253","price":134.95,"currency_code":"CAD","in_stock":false},{"title":"WF-6-F","offer_id":51325516153127,"sku":"840309141260","price":160.0,"currency_code":"CAD","in_stock":true},{"title":"WF-7-F","offer_id":51325516185895,"sku":"840309141277","price":160.0,"currency_code":"CAD","in_stock":true},{"title":"WF-8-F","offer_id":51325516218663,"sku":"840309141284","price":185.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/4887\/2743\/files\/Amplitude-Smooth-MPX.jpg?v=1776980443","url":"https:\/\/fishingfever.ca\/products\/scientific-anglers-amplitude-smooth-mpx","provider":"Fishing Fever","version":"1.0","type":"link"}