Trout Series

Trout Boss Green / Yellow

Built for Fast-Action Trout Rods
A full line size heavy floating trout line built to load fast-action rods quickly and turn over indicators, streamers, and long dry-fly leaders.
Water Freshwater, Rivers, Streams
Species Trout, Grayling, Steelhead, Salmon
Technique Dry Fly, Indicator Nymphing, Streamers, Swinging Wet Flies
Color Green / Yellow
Taper Aggressive All-Purpose
Casting Profile Quick Loading Power
Trout Boss is a powerful, versatile floating line designed for modern trout fishing. Its aggressive taper and full line size heavy profile load fast-action rods quickly, generate strong turnover, and reduce false casts. A short body and short rear taper help shoot line efficiently, while the HTX coating keeps the line slick, clean, and high floating.
Adding to Cart Added to Cart
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International deliveries can take up to 7 - 18 days.

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Complete the setup

 
 
 
Design Features
Full Line Size Heavy
Aggressive All-Purpose Taper
Thin Core
HTX Coating
Best For
Bigger flies and heavier rigs
Windy conditions
Fast-action rods
All-around trout fishing
Trout Boss Green / Yellow Taper Chart
Specs
Grain weights
WF2: 100 • WF3: 120 • WF4: 140 • WF5: 160 • WF6: 185 • WF7: 210
Head length
35 ft
Density
Floating
Core
Braided Nylon Multifilament
Running line
65 ft
Line length
100 ft
Technologies
Double Welded Loops
Double Welded Loops
Welded loops make rigging fast, easy and reliable. Cortland loops are strong, clean and durable.
Shooting Technology
Shooting Technology
ST coating delivers reduced friction performance with a glass-smooth finish and remains a key element in slickness over its life span.
Heat Tempered Surface Treatment
Heat Tempered Surface Treatment
Process that incorporates extreme slickness additives. Seals out dirt and oils while maintaining an exceptionally low friction coefficient.
Cold Temperature
Cold Temperature
Ideal use in 30–50°F temperatures.
Warm Temperature
Warm Temperature
Ideal use in 50–70°F temperatures.

See Trout Boss Green / Yellow in Action

  • 5 stars: 8 (80%)
  • 4 stars: 0 (0%)
  • 3 stars: 1 (10%)
  • 2 stars: 0 (0%)
  • 1 star: 1 (10%)
K
Kevin B.
Go to line for larger flies

Go to line for larger flies ,nymphing or streamers. Loads quick not a lot of false casting required. My go to boat line.

M
Mike M.
Trout Boss Green / Yellow

As with everything and all purchases of Cortland items, high marks.

Excellent!

S
Scott S.
Title is fine.

Description fits the product in an excellent way!

P
Paul S.
Trout Boss Green / Yellow

Great fly line

J
Jack T.
Cortland Sinking Line

Not impressed with the line, the tip started sinking the first time out!

F
Fausto S.L.
Great Versatile line

Great line very versatile and top notch in every scenario...roll casting , back casting with dry flies, streamers and nymphs

I am very happy with the performance

N
Nick F.F.
Nothing butThe Best.

Great line and enjoy the easiness of it.

E
Evan K.
Decent

Wanted to up my line from the 444 classic, and got better casts but the line did not make it 3 months before the coating started to deteriorate and eventually broke on a fish. Was great for those 3 months though!

G
Gary T.
Boss Trout

Love this line, may never buy anything else again in any size they offer

D
Dave &.R.
Efficient, dependable & great bang for the buck

Great product. As a guide I need equipment that works. Cortland provides the confidence I and my clients need!