Cortland Micron Backing Fly Fishing, Chartreuse 250 YDS, 20lb

Name: Cortland Micron Backing Fly Fishing, Chartreuse 250 YDS, 20lb
Brand: Cortland
SKU: B00KO55V6Y
Price: 23.95 USD
Availability: InStock

Line line SKU: B00KO55V6Y

$23.95 on Amazon

Reel It In on Amazon

Cortland's legendary Micron backing has been the trusted choice of Great Lakes fly anglers for decades, delivering reliable performance when steelhead and salmon make powerful runs. This 20lb Dacron backing provides the perfect balance of strength and diameter for medium to heavy-weight fly reels targeting chrome-bright fish in our tributaries.

Right now on Steelhead Alley

8 of 31 Alley rivers blown out right now — 3 still fishable.

Live conditions for all 31 rivers → Alley Index → 5-day forecast →

4.6

spey nymphing float fishing swinging flies casting general steelhead trout salmon general

In context

Pairs with: Spey & Two-Hand · Nymphing · Float Fishing · Swinging Flies

Targets: Steelhead · Trout · Salmon

Common Questions

What kind of fishing is the Cortland Micron Backing Fly Fishing, Chartreuse 250 YDS, 20l... used for?

Cortland's line is set up for spey & two-hand, nymphing, and float fishing 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 Cortland Micron Backing Fly Fishing, Chartreuse 250 YDS, 20l... work for?

This line is curated for steelhead, trout, salmon. The Steelhead Addiction species field guide has biology and Great Lakes-specific tactics for steelhead and the rest.

Where do I buy the Cortland Micron Backing Fly Fishing, Chartreuse 250 YDS, 20l...?

This product is fulfilled by Amazon — currently $23.95. 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?

8 of 31 Alley rivers blown out right now — 3 still fishable. Live updates for all 31 rivers run every 15 minutes — see the full dashboard on Steelhead Addiction.

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Key Specs

Line Weight

20 lb

Length

750 ft

Features

+ The Industry Standard for Over 50 Years – Trusted by fly anglers worldwide for reliability, durability, and consistent performance.
+ Premium Dacron Construction – Made from high-quality fibers for strength, longevity, and smooth handling.
+ Tight, Round Braid – Delivers a low-friction, tangle-resistant finish that knots cleanly and seats securely.
+ Zero Twist & Virtually Tangle-Free – Unlike flat or loose braids, Micron remains smooth, manageable, and easy to spool.
+ Proven by Hardcore Anglers – The go-to choice for serious fly fishers who regularly put their backing to the test.