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 - 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:	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 - WF9

This line offers all the design and performance benefits of the standard GPX fly line but with a unique dimpled finish to reduce friction and improve wear. Built over a braided multifilament core for low stiffness and moderate delivery, the front tip section incorporates high floating Dry Tip Technology and is optimized for cold to temperate water. Welded streamline loops are included on both ends.

Colour:	Green	Length:	95 ft. - 100 ft.
Sizes:	WF 6 F, WF 7 F, WF 9 F

Colour:	Willow	Length:	95 ft. - 100 ft.
Sizes:	WF 7 F & WF 9 F

The specialized taper is designed for the unique needs of big-water anglers, with a longer head for increased distance and ability to carry and control more line in the air. The extended rear taper aids in longer line pick-ups, roll casting and mending up to distances of 70 ft. The Steelhead's coating is specially formulated to stay supple in cold water.

Colour:	Mist Green	Length:	105 ft.
Sizes:	WF6F, WF9F

With a compound front taper, extended rear taper and a stiffer coating for long distance applications.

Colour:	Mist Green	Length:	90 ft. - 100 ft.
Sizes:	WF8F, WF9F

The Mastery Headstart is built a half size heavier for easier loading and its taper design is optimized to suit most casting ranges. The unique telecast bump is especially helpful to new casters in learning the best position to hold for casting.

Colour:	Optic Yellow	Length:	80 ft.
Sizes:	WF 10 F only

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:	Optic Green	Length:	95 ft. - 100 ft.
Sizes:	WF 6 only

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

Colour:	Sunset Orange / Light Blue	Length:	131 ft.
Sizes:	470 gr (6/7)

Colour:	Sunset Orange	Length:	131 ft.
Sizes:	WF 10/11

Colour:	Orange / Dark Willow	Length:	130 ft.
Sizes:	8, 9

Colour:	Sunrise Yellow	Length:	120 ft.
Size:	7, 9

Double Tapered lines for traditional spey casting.

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

With a stiff braided core and fine diameter running line for better performance in warm climates.

Floating
Colour:	Horizon Blue	Length:	100 ft.
Size:	WF8F, WF9F

Sinking
Colour:	Clear	Length:	100 ft.
Size:	WF9F

Colour:	Horizon Blue	Length:	100 ft.
Sizes:	WF8F, WF9F

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

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
400 gr.	11 - 12	Aqua / Charcoal	7.0 ips
450 gr.	12 - 13	Red / Charcoal	8.0 ips

Ideal for streamers and wet flies for steelhead, salmon, and bass in moving water Longer taper provides easy turnover, better presentation Braided multifilament core

Colour:	Sand/Chartreuse/Dk. Green
Length:	105 ft.
Sizes:	WF 8 F/S

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:	WF 8 F/S - WF 9 F/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

Sink rate 2 - 3.25 inch/sec.

Colour:	Dark Green	Length:	90 ft.
Sizes:	WF4S, WF5S, WF7S

Sink rate 3.25 - 5.5 inch/sec.

Colour:	Dark Green	Length:	90 ft.
Sizes:	WF 10 S

Sink rate 2.50 - 4.00 ips

Colour:	Yellow/Green	Length:	85 ft.
Sizes:	WF 7 F/S, WF 9 F/S

With 16 ft. sinking tip (1.5-2 inch/ sec)

Colour:	Clear / Green	Length:	90 ft.
Sizes:	7 & 9

With 4 heads - Floating, Intermediate (clear), Type II (1.5 - 2 in./sec.) and Type V fast (5.5 - 6.5 in./sec.) in a zippered wallet.

Colour:	Green	Length:	90 ft.
Sizes:	9

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

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

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	Length:	90 ft.
Sizes:	WF5 - WF10

An excellent general-purpose line with optimal density for high floatation and the right suppleness for ease of use in all weather conditions. This popular favourite is our best value in a mid-priced line.

Colour:	Mist Green	Length:	85 ft.
Sizes:	WF6

A premium all-purpose line, with a versatile taper design and midlength head for an ideal balance of distance and control. For exceptional floatation, casting, and durability the Ultra 4 excels in all weather conditions.

Colour:	Buckskin Tan	Length:	90 ft.
Sizes:	WF 9

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

With 4 heads - Floating, Intermediate (clear), Type II (1.5 - 2 in./sec.) and Type V fast (5.5 - 6.5 in./sec.) in a zippered wallet.

Colour:	Green	Length:	90 ft.
Sizes:	9