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Estimated delivery: Ships within 1-2 business days.
Free shipping on orders over $100 (Excludes oversized items. See Shipping & Returns page for details).
RIO’s TECHNICAL TROUT line features a long, fine front taper for the lightest of presentations and delicacy and is the ideal choice of line when fishing dry flies, nymphs, soft hackles and emergers to tricky eaters at distance. The line has a long head and back taper to increase loop control when carrying long lengths, and for making precise casts to rising fish, while the weight distribution makes it easy to turn over long leaders for technical feeders at range.
This line is built with SlickCast, RIO's proprietary coating technology, which creates the slickest, most durable fly lines on the market. Lab tests show that lines built with SlickCast have the least amount of friction ever measured in a fly line. In addition, the line features MaxFloat Tip Technology, RIO's proprietary tip coating formula that floats more than twice as high as regular line tips, without any increase in diameter.
This line is available in both Weight Forward and Double Taper options and is built with a supple core and coldwater coating.
Line Size
Line Color
Sink Rate
30' Head Weight
Full Head Weight
Head Length
Total Length
WF3F
Sky Blue/Peach
Float
102gr (6.6gm)
150gr (9.7gm)
45ft (13.7m)
80ft (24.4m)
WF4F
122gr (7.9gm)
190gr (12.3gm)
49ft (14.9m)
90ft (27.4m)
WF5F
142gr (9.2gm)
230gr (14.9gm)
52ft (15.8m)
WF6F
162gr (10.5gm)
265gr (17.2gm)
54ft (16.5m)
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