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Scientific Anglers Sonar Titan Full Intermediate Slow-Sinking Blue/Pale Green 240 Gr
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SKU: 126397-840309126397
Overview
Built for anglers who want a line that rides just below the surface, this intermediate sink option is well suited to temperate waters and situations where fish are holding shallow. Its short, powerful head and braided multifilament core are intended to help turn over large flies with control, while the full intermediate density supports a more measured presentation. With a WF-7-I profile and 240-grain rating, it offers a purpose-driven setup for fishing heavier loads without drifting into faster-sinking territory.
Why Hunters Choose the Scientific Anglers
Slow-sinking Intermediate
Density keeps flies just below
Short, Powerful
Head supports strong turnover
Braided Multifilament
Core is specified for the
Suited Fishing
Large flies
Wf-7-i Line
Weight and 240-grain rating are
Key Features
- Intermediate slow-sinking fly line with a 1.25 ips sink rate
- Designed to ride just below the surface in temperate waters
- Braided multifilament core supports strong turnover
- Short, powerful head helps cast large flies
- WF-7-I line weight
- Head length: 33.5 feet
- Total length: 105 feet
Best Used For
- Anglers fishing large flies just below the surface in temperate waters
- Users wanting an intermediate line for precise presentation at shallow depths
- Fly fishers who prefer a short, powerful head for strong turnover
- Those needing a WF-7-I line for heavier-load setups and controlled casts
Specifications
| Color | Blue/Pale Green |
|---|---|
| Core | Braided multifilament core |
| Grain Weight | 240gr / 15.6g |
| Head Length | 33.5' / 10.2m |
| Head Weight | 265gr / 17.7g |
| Line Type | Fly line |
| Line Weight | WF-7-I |
| Sink Rate | 1.25 ips (Intermediate) |
| Total Length | 105.0' / 32.0m |
Pros
- Slow-sinking intermediate density keeps flies just below the surface.
- Short, powerful head supports strong turnover.
- Braided multifilament core is specified for the line.
- Suited for fishing large flies.
- WF-7-I line weight and 240-grain rating are clearly listed.
Considerations & Trade-offs
- Intermediate sink rate places the line just below the surface, so it is suited to shallow-water presentations rather than deeper water work.
- The short, powerful head is built for turnover and larger flies, but that design can feel less versatile for delicate presentations.
- At WF-7-I with a 240 gr grain weight, it is a specialized line choice and should be matched to the intended rod setup.
- The blue/pale green color may be visible on the water, which can be helpful for tracking but may not suit every fishing situation.
Suggested Comparisons
- Intermediate sinking fly lines
- Weight-forward fly lines
- Fly lines for large flies
- Fly fishing lines for temperate-water presentations
Suggested Accessories
- Fly line cleaner
- Fly reel
- Fly rod
- Fly line backing
Frequently Asked Questions
What type of sink rate does this fly line have, and what does that mean on the water?
It is an intermediate, slow-sinking line with a sink rate of 1.25 ips. Based on the product description, it is intended to get flies just below the surface.
What line weight is this model?
The listed line weight is WF-7-I.
Is this line intended for large flies?
Yes. The product description specifically says it is perfect for fishing large flies.
What are the listed head and total lengths?
The head length is 33.5 feet (10.2 m), and the total length is 105.0 feet (32.0 m).
What core construction is mentioned for this line?
The description says it uses a braided multifilament core.