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Airflo Scientific Anglers

Rio - MainStream Lines: Sink Tip

Rio lines
A 12 ft Type 3 sink tip with a shorter head configuration for positive loading turnover.

Sizes Length Color
WF4F/S3 - WF8F/S3 82 ft (25 m) Lemon Green/Brown
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Rio - Interchangeable Tips: Coldwater VersiTip

Rio lines
Evolved from the WindCutter fly line design, the VersiTip has the RIO non-hinging welded loop design and five interchangeable tips. The smooth, slim welded loops will not foul the guides. Unlike other sink tips, this line is designed with a thick belly to turn over dense sinking tips. Attach either the Clouser taper floating tip or one of the four sinking tips directly to the body. Packaged with the floating tip, plus a 15 ft water-clear AquaLux Intermediate tip (1.5 ips 3.8 cm/s), Type 3 DC (3 - 4 ips 8.9 cm/s), Type 6 DC (6 - 7 ips 17 cm/s) and a Type 8 DC (8 - 9 ips 20.3 cm/s) sinking tips (sizes #8 - #10 only). It is the fly line favored by Alaskan guides for all species and by steelhead fly fishers. With the VersiTip the fly fisher is always prepared to meet any fishing conditions encounted. Made with a memory-free coldwater coating and core.

Sizes Length Color
WF4 Tips - WF10 Tips 100 ft (30.5 m) Yellow

Rio lines

Line
Size
Running
Line Length
Rear Taper
Length
Body
Length
Middle Taper
Length
Body 2
Length
Front Taper
Length
Tip
Length
Total Head
Length
Head
Weight
30 Ft
Weight
Total
Length
Other Tensile
Strength
WF4F TIPS 62 4 18 6 5 4.5 0.5 38 155 120 100 Tips 20
WF5F TIPS 62 4 18 6 5 4.5 0.5 38 175 140 100 Tips 20
WF6F TIPS 62 4 18 6 5 4.5 0.5 38 200 160 100 Tips 20
WF7F TIPS 62 4 18 6 5 4.5 0.5 38 220 185 100 Tips 25
WF8F TIPS 62 4 18 6 5 4.5 0.5 38 260 210 100 Tips 25
WF9F TIPS 62 4 18 6 5 4.5 0.5 38 300 240 100 Tips 25
WF10F TIPS 62 4 18 6 5 4.5 0.5 38 360 280 100 Tips 25
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Rio - Lake Fly Lines: AuqaLux Intermediate

Rio lines
A must-have line for the serious lake angler. Castability has always been a problem with clear intermediate sinking lines because there are no lubricants in the coating and the lines drag through the guides. RIO has solved the problem by incorporating proprietary lubricants into the running line coating that make the line slick. The running line is translucent green while the head is completely clear. With an intermediate sinking rate of 1.5 - 2.0 inches per second (3.7 cm/s), the line is perfect for fishing subsurface and shallow shore lines. Ideal when stealth is required for wary, selective fish. Made on a low memory supple monofilament core with a coldwater coating and welded loop on the front end.

Sizes Length Color
WF3I - WF9I 100 ft (30.5 m) Clear AquaLux head with green tint running line

Rio lines

Line
Size
Running
Line Length
Running
Line Diameter
Rear Taper
Length
Body
Length
Body
Diameter
Front Taper
Length
Tip
Length
Tip
Diameter
Total Head
Length
30 Ft
Weight
Total
Length
Sink
Rate
WF4I 52 0.033 3.5 28.7 0.038 5.3 0.5 0.034 38 126 90 1.5-2
WF5I 60 0.034 4.5 28.3 0.041 6.7 0.5 0.034 40 146 100 1.5-2
WF6I 60 0.035 4.5 28.3 0.044 6.7 0.5 0.035 40 168 100 1.5-2
WF7I 56 0.036 5.5 30 0.047 8 0.5 0.036 44 185 100 1.5-2
WF8I 56 0.037 5.5 30 0.5 8 0.5 0.037 44 210 100 1.5-2
WF9I 54 0.038 6 30.8 0.054 8.7 0.5 0.038 46 240 100 1.5-2
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Rio - Lake Fly Lines: Deep 3, Deep 4, Deep 6

Rio lines
A series of sinking lines that feature an increase in density at the front to ensure the line sinks tip first - aiding in bite detection and in setting the hook. These lines are made on a supple core for memory free performance and have a super smooth, tungsten impregnated coating that makes distance casting easy. An essential line for the serious lake fly fisher. The WF4S and WF5S, Type 6 lines are made on a Powerflex core.

Deep 3 Deep 4 Deep 6 Length Color
WF4S to WF8S 3-4" per second WF4S to WF8S 4-5" per second WF4S to WF9S 6-7" per second 90 ft (27.4 m) Black and brown

Rio lines
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Rio - Lake Fly Lines: Deep 7™

Rio lines
This full sinking fly line was developed for the expert competition reservoir "buzzer" or chironomid anglers in the United Kingdom who need to get their flies down deep and fast. The Deep 7™, built on an ultra thin single-strand monofilament core, is one of the fastest and most durable sinking lines in the world. It gets flies down deep and generates high line speed. North American anglers find it useful fishing in waters such as the Kamloops area of British Columbia or the desert lakes of the U.S. The Deep 7™ is created for a 7 weight fly rod, but can be used on 5 - 8 weight.

Deep Length Color
WF7S - 7 - 9 ips (17.8 cm/s - 20.3 cm/s) 100 ft (30.5 m) Black

Rio lines

Line
Size
Running
Line
Length
Running
Line
Diameter
Rear
Taper
Length
Body
Length
Body
Diameter
Front
Taper
Length
Tip
Length
Tip
Diameter
Total
Head
Length
30 Ft
Weight
Total
Length
Sink
Rate
Tensile
Strength
WF7S 60 0.025 4.5 30 0.028 6.8 0.5 0.025 10 193 100 7.0-9.0 25
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Rio - Freshwater Lines: Rio Gold

Rio lines
New for 2008, the Ultimate Fly Line. A revolutionary taper design allows tremendous loop stability at distance and a unique weight distribution loads a rod at close range for easy casting. The front taper delivers perfect turnover and presentation of flies between sizes #22 and #2, making this the best general purpose, all round fly line on the market. The long back taper is excellent for mending and for roll and single handed spey casting and the color change between the head and the running line makes it easy to find the perfect load point for each cast. The lines features RIO's new Extreme Slickness Technology for an extraordinarily slick, dirt-repelling coating; in addition RIO's AgentX and Super Floatation Technologies ensure the line tip and running line remain floating high. As with all of RIO's premier trout lines a small, neat welded loop in the front end makes it easy to change leaders.

Deep Length Color
WF3F - WF5F 90 ft (27.4 m) Moss head with Gold running line
WF6F - WF8F 100 ft (30.5 m)

Rio lines

Line
Size
Running
Line
Length
Rear
Taper
Length
Body
Length
Front
Taper
Length
Tip
Length
Total
Head
Length
Head
Weight
30 Ft
Weight
Total
Length
Tensile
Strength
WF3F 44 19 22 5 0.5 46 164 106 90 15
WF4F 44 19 22 5 0.5 46 193 126 90 20
WF5F 43 19 23 5 0.5 47 228 146 90 20
WF6F 52.5 19 23 5.5 0.5 47.5 266 168 100 20
WF7F 51.5 19 23.5 6 0.5 48.5 312 193 100 20
WF8F 50.5 19 24 6.5 0.5 49.5 359 218 100 25
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Rio - Freshwater Lines: Rio Grand

Rio lines
The RIO Grand is one half size heavier and features a unique taper design that pushes the weight to the front - enabling the caster to load the rod at short range. The line is ideal for fast action fly rods. RIO's AgentX Technology gives the RIO Grand maximum floatation and creates an ultra smooth coating. This, coupled with the new Extreme Slickness Technology, ensures the line's coating is super slick and results in increased distance and line shooting ability. The Super Floatation Tip stays riding high on the water and has a welded loop to facilitate fast rigging.

Deep Length Color
WF3F - WF5F 90 ft (27.4 m) Pale Green and Camo
WF6F - WF9F 100 ft (30.5 m)

Rio lines

Line
Size
Running
Line
Length
Rear
Taper
Length
Body
Length
Body 2
Length
Front
Taper
Length
Tip
Length
Total
Head
Length
Head
Weight
30 Ft
Weight
Total
Length
Tensile
Strength
WF3F 54.5 5.5 17 7 5.5 0.5 35.5 140 114 90 15
WF4F 53 5.5 18 7 6 0.5 37 163 133 90 15
WF5F 52 6 18 7 6.5 0.5 38 190 155 90 20
WF7F 57 7 21 7 7.5 0.5 43.2 294 204 100 20
WF8F 57 7 21 7 7.5 0.5 43.2 332 231 100 25
WF9F 57 7 21 7 7.5 0.5 43.2 388 270 100 25
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Rio - Freshwater Lines: Skagit Fly Line

Rio lines
Skagit casting requires a line with a very short, 25-27 ft (7.6-8.3 m), heavy head that will propel heavy sink tips and big flies great distances with a very short casting stroke. Skagit casting is easy for novice or experienced casters to learn and exceptionally useful in situations with tight, restricted back casting space. Skagit lines have a revolutionary design that is perfect for Skagit casting. Available either as a body only, to which you attach one of RIO's 15 ft tips, T-8, T-11 or T-14, or as a VersiTip model that comes packaged with a shooting head wallet, a 5 ft cheater and a 15 ft DC Type 6 (6 ips, 15 cm/s) and a DC Type 8 (8 ips, 20 cm/s) sinking tip.

Skagit Lines Sizes
300 gr, 350 gr, 400 gr, 450 gr, 500 gr, 550 gr, 600 gr, 650 gr 700 gr and 750 gr
Length Color
120 ft (36.5 m) Yellow with black loading point

Skagit VersiTip Sizes
450 gr, 550 gr, 650 gr or 750 gr
120 ft (36.5 m) Yellow with black loading point

Rio lines

Line
Size
Running
Line
Length
Rear
Taper
Length
Body
Length
Tip
Length
Total
Head
Length
Head
Weight
Total
Length
Tensile
Strength
300 Grains 93 3 24 0.5 27 300 120 25
350 Grains 93 3 24 0.5 27 350 120 25
400 Grains 93 3 24 0.5 27 400 120 25
450 Grains 93 3 24 0.5 27 350 120 25
500 Grains 93 3 24 0.5 27 500 120 25
550 Grains 93 3 24 0.5 27 550 120 25
600 Grains 93 3 24 0.5 27 600 120 25
650 Grains 93 3 24 0.5 27 650 120 25
700 Grains 93 3 24 0.5 27 700 120 25
750 Grains 93 3 24 0.5 27 750 120 25

Skagit Cheaters™

Improved for 2008, the Skagit casting requires that the head length of the line is 3 to 3.5 times the length of the rod. Add a Skagit cheater to RIO's Skagit line or Skagit head to maintain this ratio. Skagit Cheaters are short extension sections to add to Skagit lines to help maintain a comfortable casting stroke. These sections go between the front of the Skagit line and the required tip. Available in two formats:
  1. A pack of four sections; a 2½ ft, a 5 ft and a 7 ½ ft floating section and a 5 ft intermediate section
  2. A single 5 ft floating cheater
Sizes Color
6/7/8 for 300 - 350 Skagit lines
7/8/9 for 350 - 450 Skagit lines
8/9/10 for 450 - 550 Skagit lines
9/10/11 for 550 - 650 Skagit lines
10/11/12 for 650 - 750 Skagit lines
Yellow - floating, Gray - intermediate
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Rio - Spey Lines: WindCutter® Spey

Rio lines
The original spey line, frequently imitated, never bettered. It has an easy loading head between 45 ft - 56 ft (depending on the size) and is the most versatile of all spey lines. The WindCutter® is available as a full floating line with a welded loop at the front end for attaching RIO's Powerflex core leaders or as a VersiTip option and is yellow with a black "loading point" that shows the angler where the rod has its optimum load. The VersiTip line features RIO(#39;s thin, non-hinging welded loops and includes a body section, a floating and an intermediate Tip 2 compensator, a 15 ft (4.6m) floating, a clear intermediate (1.5 ips, 4 cm/s), a DC Type 3 (3ips, 8 cm/s), a DC Type 6 (6 ips, 15 cm/s) and a DC Type 8 (8 ips, 20 cm/s) sinking tip. The WWF 5/6 does not include Tip 2 or a Type 8 tip. The 4/5 is only available as a floating line.

Sizes Length Color
4/5 (S5), 5/6 (S6), 6/7/8 (S7), 7/8/9 (S8),
8/9/10 (S9), 9/10/11 (S10), 10/11/12 (S11)
110 - 140 ft (33.5 m - 42.7 m) Yellow with black loading point

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Rio - Skagit Flight Shooting Head

Rio lines
The Skagit Flight Shooting Head is the very ultimate design in Skagit lines for maximum flight time, effortless casting strokes, and the tightest and sweetest of loops. Based on the extraordinarily successful AFS head, the line features a back end that loads rods deeply and easily and a long, subtle front taper that ensures the energy flows smoothly to the tip, generating gorgeous loops and long, long flight times and distance. The front end has a thick tip that packs a big punch and easily lifts out heavy tips and large flies with supreme ease.

The heads vary in length between 24 ft and 31 ft, depending on the size, and the range of weights ensures that even the most fastidious of casters will be able to tune their rod to perfection.

Attach a shooting line to the ultra strong welded loop at the back end and one of RIO's 15 ft tips or a piece of T-11, T-14 or T-17 (sold separately) to the exceptionally neat, bullet proof front loop.

Length Sizes Color
24-31 ft (7.3-9.5 m) 450, 475, 500, 525, 550, 575, 600, 625, 650, 675, 700 and 750 gr Pale Orange

Rio lines

Line Size Rear
Taper
Body 1 Body 2 Front
Taper 1
Front
Taper 2
Total Core
lb
425 1.5 5.5 1 14.5 1.5 24 25
450 1.5 5.5 1 15 1.5 24.5 25
475 1.5 6 1 15 1.5 25 25
500 1.5 6 1 15 1.5 25 25
525 1.5 6 1 15.5 1.5 25.5 25
550 1.5 6 1 15.5 1.5 25.5 25
575 1.5 6 1 16 1.5 26 25
600 1.5 6 1 16.5 1.5 26.5 30
625 1.5 6.5 1 16.5 1.5 27 30
650 1.5 6.6 1 16.5 1.5 27 30
675 1.5 6.75 1 17.25 1.5 28 30
700 1.5 6.75 2 18.25 1.5 30 30
750 1.5 6.75 2.5 18.75 1.5 31 30

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