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COVID-19 Update: The Fly Fishers storefront location in Brookfield is now open with the following temporary hours: Monday - Friday 10:00 AM - 5:00 PM, Saturday 9:00 AM - 3:00 PM, Sunday - Closed. We’re still in the shop full time fulfilling online orders. Orders are being shipped as quickly as possible with brief delays - we are experiencing vendor availability issues and delays from all brands.

Thank you for your patience and continuing to shop with us - stay safe out there.

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Scientific Anglers Amplitude Infinity Fly Line

Scientific Anglers Amplitude Infinity Fly Line
Have questions? Call us (414) 259-8100
Product Number:SAAMPINF
Size & Color:
$129.95
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    Business Hours
  • Monday - Closed
  • Tuesday - 10:00AM - 6:00PM
  • Wednesday - 10:00AM -6:00PM
  • Thursday - 10:00AM - 6:00PM
  • Friday - 10:00AM - 6:00PM
  • Saturday - 9:00AM - 4:00PM
  • Sunday - Closed

The go-to fly line taper for freshwater species.

Scientific Anglers Amplitude Infinity fly lines feature SA's revolutionary AST Plus slickness additive - the highest performing line tech they've ever created.  Farther casts and cleaner, longer lasting fly lines.  SA Amplitude Infinity fly lines also feature a floating texture on the tip section for the ultimate in long-lasting floatability and a shooting texture in the running line for reduced friction and longer casts.

The Scientific Anglers Infinity taper is designed to be the ultimate "do it all" freshwater fly line from panfish and trout to steelhead and pike.  These SA fly lines are made a half size heavy to help load modern fast action fly rods while still being very comfortable with a range of fly rod actions.  The length of the taper in these general purpose fly lines are long enough for easy mending and stability at a distance.  SA Amplitude Infinity fly lines provide enough power to turn over larger streamers while still being delicate enough to present dry flies.  If you are looking to buy a very versatile, all purpose freshwater fly line the Amplitude Infinity fly line is a winner!

  • Features the revolutionary AST Plus slickness additive for superior shooting ability and increased durability
  • Floating Texture on the tip section for the ultimate in flotation; it simply keeps dry flies floating longer
  • Shooting Texture running line delivers longer casts, thanks to a reduction in friction
  • Extremely versatile general-purpose taper designed for most freshwater species; an excellent line for trout, grayling, panfish, bass, carp, steelhead, salmon, and pike
  • Made a half-size heavy to load fast-action rods, but works well with a variety of rod actions
  • Extended head length for long-distance casts and superior mending ability
  • SA AMP INFINITY WF X F (X = line weight)
LINE WEIGHT HEAD LENGTH TOTAL LENGTH GRAIN WEIGHT*
WF-3-F 47.0’/14,3m 90’/27,4m 110gr/7,2gr
WF-4-F 48.0’/14,6m 90’/27,4m 130gr/8,5gr
WF-5-F 49.0’/14,9m 90’/27,4m 150gr/9,8gr
WF-6-F 50.0’/15,2m 90’/27,4m 175gr/11,2gr
WF-7-F 51.0’/15,5m 90’/27,4m 200gr/12,8gr
WF-8-F 52.0’/15,8m 90’/27,4m 225gr/14,5gr
WF-9-F 53.0’/16,2m 90’/27,4m 260gr/16,9gr

* Grain weight for the first 30′

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