Scientific Anglers Mastery Infinity
variants available — selected variant links direct to its Amazon page.
Features
- + 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
- + Excellent for dry flies, nymphs, and streamers
- + For use in moderate and cold climates
- + Braided multifilament core
- + SA MS INFNTY WF X F (X = line weight)
The Scientific Anglers Mastery Infinity is a versatile half-size-heavy fly line that excels for Great Lakes steelhead and trout fishing. Its extended head design delivers exceptional casting distance and superior mending control, making it ideal for swinging flies through steelhead runs or presenting nymphs in technical trout water. The line performs well across all fly fishing techniques from dry flies to streamers in cold Great Lakes conditions.
19 of 31 Alley rivers fishing well right now — 5 in excellent shape.
Common Questions
What kind of fishing is the Scientific Anglers Mastery Infinity used for?
Scientific Anglers's line is set up for spey & two-hand, nymphing, and swinging flies targeting steelhead, trout, salmon. Each technique has a dedicated guide on Steelhead Addiction with rigging walkthroughs and water-reading tips.
What fish species does the Scientific Anglers Mastery Infinity work for?
This line is curated for steelhead, trout, salmon, pike. The Steelhead Addiction species field guide has biology and Great Lakes-specific tactics for steelhead and the rest.
Where do I buy the Scientific Anglers Mastery Infinity?
This product is fulfilled by Amazon — currently $79.95. SteelHead Addiction does not handle inventory, payments, or shipping; Amazon does. We curate the gear and pair it with live conditions context. Click "Buy on Amazon" to complete the purchase.
Are conditions good for fishing the Steelhead Alley right now?
19 of 31 Alley rivers fishing well right now — 5 in excellent shape. Live updates for all 31 rivers run every 15 minutes — see the full dashboard on Steelhead Addiction.
As an Amazon Associate, we earn from qualifying purchases.
Key Specs
Specifications
- Brand Name
- Scientific Anglers
- Manufacturer
- Scientific Anglers
- UPC
- 840309138376
- Global Trade Identification Number
- 00840309138376
- Item Length
- 13 Inches
- Item Type Name
- fly-fishing-line
- Unit Count
- 1.0 Count
- Warranty Description
- Manufactures Warranty
- Best Sellers Rank
- #273,719 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #200 in Fly Line
- ASIN
- B08J9PP54K
- Customer Reviews
- 4.6 4.6 out of 5 stars (27)...
- Material Type
- Braided Multifilament Nylon Core with PVC Coating
- Strand Type
- Multi
- Fishing Line Type
- Monofilament
- Line Weight
- 5 wt.
- Color
- Bamboo / Buckskin
Related Gear
Daiwa J-Braid 300M 8-Strand Woven Round Braid Line
KastKing Superpower ColorShield Braided Fishing Line - Colorfast Braided Line, 100% Solution Dyed UHMWPE Fiber, Smooth & Strong Superline, Near Zero Stretch, Sensitive, High Abrasion Resistance
EUPHENG 25 PC Slotted Tungsten Beads Fly Tying Beads Head for Nymph Fishing Materials 12 Colors / 5 Sizes
Trout Magnet Trout S.O.S. Fishing Line - 2lb Test, 350 Yard Spool, .16mm Diameter - The Strongest Light Invisible Fishing Line - Made in the USA with Smooth Copolymer for Kink-Free Tangle-Free Fishing
Spiderwire Ultracast Fluorocarbon 200-Yard Spool (Clear, Pound Test 4)
Scientific Anglers Amplitude Smooth MPX Taper, Optic Green, WF-6-F
Seaguar Basix Freshwater Mainline, 100% Fluorocarbon Fishing Line, Multiple Sizes, Clear
Strike King Tour Grade Rage Swimmin' Jig Head
