For years, the GPX taper has been the gold standard in the Scientific Anglers line-up. In an attempt to expand upon this legacy, the new MPX taper starts where the GPX left off. Redesigned with more mass toward the front of the head, the MPX provides the same benefits of the GPX, with an added emphasis on presentation. It is still a half size heavier and the power is still there, only with an added bit of finesse. The MPX features the ST+ slickness additive and is best suited for use in moderate or cool climates. Welded integrated loops are also included on both the front and back.

Colour:	Green / Buckskin	Length:	90 ft.
Sizes:	WF3 - WF8

The first series of lines to feature the revolutionary AST PLUS slickness additive, the Amplitude series will shoot farther and last longer than any other line on the market. It's slickness down to a science.

Built a half-size heavy, the MPX taper starts where the GPX left off. Redesigned with more mass toward the front of the head, the MPX provides the same benefits of the GPX, with an added emphasis on presentation. The power is still there, only with an added bit of finesse.

Colour:	Optic Green / Turtle Grass / Buckskin	Length:	90'
Sizes:	WF5 - WF8

The first series of lines to feature the revolutionary AST PLUS slickness additive, the Amplitude series will shoot farther and last longer than any other line on the market. It's slickness down to a science.

The Amplitude Textured Infinity Fly line has the power to bomb out streamers, yet retains delicacy for dry flies. It mends like an absolute dream, and delivers flies at all distances. Built a half-size heavy, with a long head and substantial front taper.

Colour:	Buckskin / Buckskin / Camo	Length:	90'
Sizes:	WF8, WF9

The allure of big fish and big rivers is intoxicating. That's precisely why Scientific Anglers created the Anadro fly line. Designed with line control in mind, its extended rear taper allows you to cast a mile, mend with authority, and turn over nearly any rig imaginable–from dredging double nymphs to larger dry-dropper concoctions. Steelhead, salmon, and trout won't know what hit them.

Colour:	Green / Yellow	Length:	100 ft.
Sizes:	WF8, WF9

The Amplitude Smooth series of lines are, simply put, the highest-performance smooth fly lines in the world. With up to five times less drag and eight times the durability of traditional lines, this will change the way you look at fly line performance.

Designed with line control in mind, its extended rear taper allows you to cast a mile, mend with authority, and turn over nearly any fly imaginable—from heavy doubles to larger bombers. Steelhead, salmon, and trout won't know what hit them.

Colour:	Moss / Willow / Orange	Length:	100'
Sizes:	WF7 - WF9

The Amplitude Smooth series of lines are, simply put, the highest-performance smooth fly lines in the world. With up to five times less drag and eight times the durability of traditional lines, this will change the way you look at fly line performance. Built a half-size heavy, the Amplitude Smooth MPX taper starts where the GPX left off. Redesigned with more mass toward the front of the head, the MPX provides the same benefits of the GPX, with an added emphasis on presentation. The power is still there, only with an added bit of finesse.

Colour:	Optic Green / Moss / Buckskin	Length:	90'
Sizes:	WF5 - WF8

The GPX Hover is targeted towards anglers that want to fish just under the surface giving them the ability to reduce drag on high riding wet fly patterns. The GPX Hover is engineered to be density compensated to level out at 1 to 4 inches below the surface and will maintain a level at a slow retrieve to be extremely effective in that fishing zone. As with all GPX lines it is one half heavy in weight to help aid in loading faster action rods. The Hover features the AST patented shooting technology and a front loop.

Colour:	Pale Green / Optic Green	Length:	105 ft.
Sizes:	WF 6 & WF 7

The GPX has been our best selling line for several years and with good reason. With its slightly oversized head and moderate stiffness, the versatile GPX is the ideal choice for most salmon situations. They are made a half size heavier to better load fast action graphite rods and deliver large flies. They feature welded streamline loops on both ends for easy connections and seamless fishing.

Colour:	Optic Green	Length:	90 ft. - 95 ft.
Sizes:	WF 2

Colour:	Chartreuse	Length:	100 ft.
Sizes:	WF 6 F & WF 7 F only

WT

FRONT
TIP

FRONT
TAPER

REAR
BELLY

REAR
BELLY

RUNNING
TAPER

HEAD
LINE

TOTAL
LENGTH

LENGTH

4

5

6

7

8

Built a half-size heavy, the Frequency MPX taper starts where the GPX left off. Redesigned with more mass toward the front of the head, the MPX provides the same benefits of the GPX, with an added emphasis on presentation. The power is still there, only with an added bit of finesse. Meet your new best friend.

• An excellent general-presentation line for salmon, steelhead, and trout
• Made a half-size heavy to load fast-action rods, but works well with a variety of rod actions
• Best for large dry flies, nymphs, and streamers
• For use in moderate and cold climates
• Braided multifilament core

Colour:	Moss	Length:	85 ft.
Sizes:	WF5, WF8

The Frequency Magnum summed up in six words: big flies, big fish, small price. Designed with an aggressive weight-forward head, the Magnum fly line is built for tossing large flies and blasting through the wind. Like the GPX and MPX, the Magnum is built a half size heavier for quick loading on fast action rods. It is built on a braided multifilament core and features an integrated welded front loop.

Colour:	Optic Green	Length:	90 ft.
Sizes:	WF5, WF8, WF9

This is a great "entry level" fly line offering good performance at a reasonable price.

Colour:	Green	Length:	82 ft.
Sizes:	WF4F - WF9F

• Two line sizes heavy for loading quickly and delivering the biggest flies to the furthest targets; use designated line weight for your rod
• Excellent turnover due to short, powerful head
• The perfect streamer line for boat or wade fishing
• Designed for throwing streamers at trout, smallmouth bass, pike, steelhead, and salmon
• Sink tip is between 8-16 feet, depending on line weight
• Float/Sink 3: 2.5 – 3.5 ips
• For use in moderate and cold climates
• Braided multifilament core

Sizes: WF7F/S - WF9F/S
 

When it comes to fishing streamers in cold water, its difficult to beat the SONAR Sink 25. Designed with a short 25' fast-sinking head, the Sink 25 sinking fly line gets flies deep extremely quickly and is paired with a large diameter handling section for excellent line control.

Weight	Line Size	Colour	Sink Rate
150 gr.	4 - 5	Chartreuse / Charcoal	4.0 ips
200 gr.	5 - 7	Yellow / Charcoal	5.0 ips
250 gr.	7 - 8	White / Charcoal	5.5 ips
300 gr.	8 - 9	Green / Charcoal	6.0 ips
350 gr.	9 - 10	Orange / Charcoal	6.5 ips

The Frequency Full Sink is the perfect sinking fly line for stillwater anglers; it handles streamers and wet flies with aplomb, cuts through the wind, and features a mid-length head for great line control.

Especially effective for fishing streamers Thin diameter cuts through wind Ideal for use in stillwater situations Front welded loop Mid-length head for enhanced line control Sink Rates: 2.5 – 4.0 ips (Sink 3) Monofilament core

In moving water, getting flies below the surface while maintaining control can present a challenge. That's why sink tip fly lines were introduced. We took this idea, put it at an affordable price point, and came up with the Frequency Sink Tip. Featuring a Type III 10' sinking tip, the Frequency Sink Tip is great for streamer fishing from a boat, while wading, or just about anywhere.

Ideal for streamers and wet flies for trout, steelhead, salmon, and smallmouth bass in moving water Fast-sinking 10' tip sinks flies through the water column Mid-length head enhances control Best used in moving water Sink Rates: 2.5 - 4.0 ips (Type III) Braided multifilament core

Colour:	Yellow/Dk. Green	Length:	85 ft.
Sizes:	WF5F/S - WF8F/S

Floating fly line with a 25' sinking head. Total length: 100 ft. Available in the following colour coded sizes.

Weight	Line Size	Colour	Sink Rate
150 gr.	4 - 5	Green / Grey	4.0 ips

With a 14 ft. sinking tip (2.5 - 4.25 inch/sec)

Colour:	Tan / Dark Green	Length:	90 ft.
Sizes:	WF 6 F/S - WF 7F/S

With a 14 ft. sinking tip (1.5-2 inch/sec)

Colour:	Tan / Dark Green	Length:	90 ft.
Size:	WF 7 F/S only

Mastery Series Spey Classic is built with a smooth-casting, mid-length head for versitility and great casting performance on mid-sized and large rivers. The long compound front taper, combined with a mid-length belly, gives you exceptional line control at longer distances and greatly minimizes the need to shoot and strip when fishing long casts. Spey Classic fishes well at short range, but is best suited for bigger rivers and longer casts. Built with a two-toned color that helps make casting easier and Multiple tips with extra strength streamlined loops to allow you to change depths quickly as fishing conditions change.
 

Colour:	Dark Willow / Orange	Length:	130 ft.
Sizes:	WF8, WF9

Mastery Series Spey Clasic is built with a smooth-casting, mid-length head for versitility and great casting performance on mid-sized and large rivers. The long compound front taper, combined with a mid-length belly, gives you exceptional line control at longer distances and greatly minimizes the need to shoop and strip when fishing long casts. Spey Classic fishes well at short range, but is best suited for bigger rivers and longer casts. Built with a two-tone color that helps you know when to recast and a welded Xtra-Strength Streamlined Loop for the ultimate in easy connections and seamless fishing.
 

Colour:	Orange / Dark Willow	Length:	130 ft.
Sizes:	9 only

These advanced spey lines are built with a complex head design ideal for quick-loading and fast-casting. Designed for fishing with two-handed rods, Spey Shorthead Multi Tip is the perfect choice for most types of salmon and steelhead fishing, especially on big, wide rivers. Includes four different density tips, and Xtra-Strength Streamlined Loops — front on line, rear on tips — that are slick and extremely strong for easier connections and seamless fishing.
 

Colour:	Yellow / Dark Willow	Length:	105 ft.
Sizes:	WF8, WF9

This unique line has been specifically designed for salmon and steelhead fishing with two-handed rods. Its long overall length encourages the longest spey and overhead casts, and the extended front taper provides the long distance line control necessary for fishing wide, open-water rivers. And it handles exceptionally well overhead, which contributes to greater accuracy.
 

Colour:	Mist Green	Length:	120 ft.
Sizes:	WF12/13

Ultra 4 is the result of years of product enhancements — not to mention more than half a century of Scientific Anglers™ innovation. This generation of Ultra lines includes improved floatation qualities and new taper designs — plus our revelutionary AST coating for the ultimate in shootability, castability, floatability, and durability.

• These advanced spey lines are built for quick-loading and fast casting
• Compact compound tapered head allows easier turnover for longer casts
• Designed for fishing with two-handed rods, Ultra 4 Spey Shorthead is the perfect choice for most types of salmon and steelhead fishing, especially on big, wide rivers
• Excels in all weather conditions
• Xtra-Strength Streamlined Loop — on front — is slick and strong for easier connections and seamless fishing.

Colour:	Sunrise Yellow	Length:	120 ft.
Size:	WF9

• For exceptional casting distance
• Advanced Shooting Technology freshwater line
• Minimal-friction design delivers high speeds and long distances
• Easier handling with fewer tangles
• Braided multifilament core
• 30lb – Mist Green

Double Tapered lines for traditional spey casting.

Colour:	Buckskin Tan	Length:	120 ft.
Size:	DT 11 F only

The Amplitude Smooth series of lines are, simply put, the highest-performance smooth fly lines in the world. With up to five times less drag and eight times the durability of traditional lines, this will change the way you look at fly line performance.

Colour:	Buckskin / Buckskin / Camo	Length:	90'
Sizes:	WF8, WF9

Colour:	Buckskin Tan	Length:	90 ft.
Sizes:	WF 2 F

Colour:	Sunrise	Length:	90 ft.

Colour:	Optic Orange	Length:	90 ft.
Sizes:	WF 2 F

Double Tapered lines for traditional spey casting.

Colour:	Buckskin Tan	Length:	120 ft.
Size:	DT 11 F only