{"product_id":"scientific-anglers-amplitude-smooth-infinity-warm","title":"Scientific Anglers Amplitude Smooth Infinity Warm","description":"\u003ch1\u003e\u003cspan\u003eScientific Anglers Amplitude Smooth Infinity Warm Fly Line\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThe Scientific Anglers Amplitude Smooth Infinity Warm Fly Line is designed for anglers who need versatile casting performance in warm-water environments. Combining the proven Infinity taper with a tropical coating and a coldwater core, this fly line is built to perform across changing temperature conditions while delivering smooth casts, dependable line control, and excellent versatility.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing Scientific Anglers' AST Plus slickness additive, the Amplitude Smooth Infinity Warm is engineered to improve shooting ability and increase durability. Its extended head and substantial front taper help anglers cast accurately, manage line effectively, and deliver a range of flies from smaller poppers to streamers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe half-size-heavy design helps load fast-action rods efficiently while remaining compatible with a variety of rod actions. Whether you're targeting bass with poppers, fishing warmwater streams, or pursuing trout during hot summer conditions, the Infinity Warm offers a versatile floating-line option for anglers who need reliable performance in warmer environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTropical Coating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed to perform in warm-weather conditions while helping prevent the line from becoming overly soft in the heat.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eColdwater Core:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Combines a tropical outer coating with a coldwater core to bridge the gap between temperature extremes.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAST Plus Slickness Additive:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Improves shooting ability and enhances line durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eInfinity Taper:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e A versatile general-purpose taper designed for a range of flies and fishing techniques.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHalf-Size-Heavy Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Helps load fast-action rods efficiently while working well with different rod actions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eExtended Head Length:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports longer casts, line control, and effective mending.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSmooth Coating:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Provides a smooth line surface for consistent casting performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBraided Multifilament Core:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Offers dependable performance across a variety of fishing situations.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFloating Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ideal for surface presentations, poppers, dry flies, and other floating-line applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eIdeal Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBass Fishing:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Cast poppers, streamers, and other bass flies in warm freshwater environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWarmwater Streamers:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Deliver streamers to bass, pike, and other predatory freshwater species.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePoppers and Hoppers:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Present surface flies with a line designed for controlled turnover.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSummer Trout Fishing:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Perform during hot weather, including fishing from warm boat decks.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePanfish:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Use smaller flies and poppers to target bluegill and other panfish.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eLong-Distance Casting:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Take advantage of the extended head for fishing open water and larger rivers.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eVersatile Freshwater Fishing:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Switch between dry flies, nymphs, and streamers without needing a highly specialized line for every technique.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eBest For\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Scientific Anglers Amplitude Smooth Infinity Warm Fly Line is best suited for freshwater anglers fishing in warm conditions who want one versatile line for multiple techniques. Its tropical coating makes it particularly useful for warm-weather fishing, while the Infinity taper supports both powerful streamer casts and more delicate presentations.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePremier Tackle Insight\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eWarm-weather fly fishing can put extra demands on a fly line. Lines designed primarily for cold conditions may become softer in hot weather, particularly when left on a warm boat deck or exposed to direct sunlight.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Infinity Warm addresses these conditions with a tropical coating paired with a coldwater core. Its half-size-heavy design helps load fast-action rods efficiently, while the extended head supports casting distance and line control.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor anglers targeting bass, smaller poppers and streamers are a natural match for this line. It can also be a useful option for summer trout fishing when temperatures rise. As always, match the line weight to your rod and consider your preferred flies, casting distance, and fishing conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWhat is the Scientific Anglers Amplitude Smooth Infinity Warm designed for?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIt is designed for warmwater freshwater fishing, including bass, panfish, and other species targeted with poppers, dry flies, and streamers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWhat makes the Infinity Warm different from the standard Infinity?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Infinity Warm features a tropical coating paired with a coldwater core, making it better suited to warmer conditions while maintaining versatility across temperature ranges.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWhat does AST Plus do?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAST Plus is a slickness additive designed to improve shooting ability and increase line durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIs this a floating fly line?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. The Infinity Warm is a weight-forward floating fly line.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCan I use it for trout fishing?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. It can be particularly useful for summer trout fishing when warm weather and hot boat decks can affect line performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWhat line weights are available?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Infinity Warm is available in 5-, 6-, 7-, 8-, and 9-weight options.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Buy Scientific Anglers Fly Lines from Premier Tackle?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003ePremier Tackle helps anglers choose fly-fishing equipment suited to their target species, fishing conditions, and casting style. Whether you're preparing for bass season, fishing warmwater streams, or targeting trout during the summer, the Scientific Anglers Amplitude Smooth Infinity Warm Fly Line offers a versatile taper and warm-weather construction for dependable freshwater performance.\u003c\/span\u003e\u003c\/p\u003e","brand":"Scientific Anglers","offers":[{"title":"5wt","offer_id":50943309250817,"sku":null,"price":99.95,"currency_code":"USD","in_stock":true},{"title":"6wt","offer_id":50943309283585,"sku":null,"price":99.95,"currency_code":"USD","in_stock":true},{"title":"7wt","offer_id":50943309316353,"sku":null,"price":99.95,"currency_code":"USD","in_stock":true},{"title":"8wt","offer_id":50943309349121,"sku":null,"price":99.95,"currency_code":"USD","in_stock":true},{"title":"9wt","offer_id":50943309381889,"sku":null,"price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/3206\/9633\/files\/Amplitude-Smooth-Infinity-Warm.jpg?v=1792869819","url":"https:\/\/premiertackle.com\/products\/scientific-anglers-amplitude-smooth-infinity-warm","provider":"Premier Tackle","version":"1.0","type":"link"}