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Dry fly · Rainbow Trout

10-Foot All-Purpose Trout Dry Fly Leader

A 9' 10" tapered dry fly leader for trout on a 5-6 wt rod. It runs from a stiff .022" butt of Maxima Clear down through four more Maxima steps, then RIO Powerflex at .010" and .008" to a 24" tip of 4X at .007". The even taper turns over dry flies from #12 to #16 and lays the long tippet down with a little slack for a natural drift.

BBy BarblessOctober 14, 2026

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30 lb.022"
Maxima Clear
25 lb.020"
Maxima Clear
20 lb.017"
Maxima Clear
15 lb.015"
Maxima Clear
10 lb.012"
Maxima Clear
13 lb1X.010"
RIO Powerflex
8.2 lb3X.008"
RIO Powerflex
6.4 lb4X.007"
RIO Powerflex
BUTT · 36"
BUTT · 16"
TAPER · 12"
TAPER · 6"
TAPER · 6"
TAPER · 6"
TAPER · 12"
TIPPET · 24"
Total length9' 10"
Rod5-6 wt
Flies1
Knots8
WaterFreestone river, Tailwater

Drag the drawing to pan. Tap a fly for what it does, a knot for how to tie it.

Build your leader

9' 10" of line · 8 pieces · Butt to tip

Butt 30 lb2345676.4 lb

Tie it

0 of 8 done

These are the finished lengths. Leave extra for tying each knot.

How to tie it

  1. Build the tapered leader

    Join the 36" butt to the 16" butt with a blood knot. Add 12" of 20 lb with a blood knot. Add 6" of 15 lb with a blood knot. Add 6" of 10 lb with a triple surgeon's knot. Add 6" of 13 lb with a triple surgeon's knot. Add 12" of 8.2 lb with a triple surgeon's knot. Add 24" of 6.4 lb with a triple surgeon's knot.

    Tie a blood knotTie a triple surgeon's knot

  2. Tie on the fly

    Tie the fly to the 24" tippet with an improved clinch knot.

    Tie an improved clinch knot

The knots

  • Blood knot · 5 turns×3
    1. Overlap the two ends by about six inches.
    2. Wrap one tag end around the other line five times, then bring it back and pass it between the two lines where they cross.
    3. Wrap the other tag end five times the opposite way and pass it back through the same opening from the other side.
    4. Wet the knot and pull the two standing lines steadily until the wraps seat. Trim both tags close.
    The blood knot, step by step
  • Triple surgeon's knot · 3 turns×4
    1. Lay the new line alongside the end of the leader so they overlap about six inches, the ends pointing opposite ways.
    2. Holding the two lines as one, tie an overhand knot, passing the whole new piece through the loop.
    3. Pass the same ends through the loop twice more, three times in all.
    4. Wet it and pull all four ends evenly to seat the knot. Trim the tags.
    The triple surgeon's knot, step by step
  • Improved clinch knot · 5 turns×1
    1. Pass the tippet through the hook eye and pull about five inches through.
    2. Wrap the tag around the standing line five to seven times.
    3. Pass the tag through the small loop just above the eye, then back through the large loop you just made.
    4. Wet it and pull the standing line so the wraps snug down against the eye. Trim the tag.
    The improved clinch knot, step by step

When and how to fish it

Fish it where trout are rising on rivers, creeks or stillwater, with a dry fly from #12 to #16. Cast upstream or up and across, mend as needed and let the 24" tippet drift the fly without drag. Watch the fly and lift on the take. Replace the 4X tip when fly changes have shortened it.

If a bulky #12 lands in a pile, trim a few inches off the 4X tippet. A slightly shorter tip turns the bigger fly over cleanly, especially into wind.

Common questions

  • What rod does this leader suit?

    It is built for a 5-6 wt rod and floating line. The .022" butt matches the tip of a line in that range, so the cast flows from line to leader.

  • What fly sizes does it handle?

    Dry flies from #12 to #16. The 4X tippet turns over the bigger end of that range and still drifts a #16 naturally.

  • Why mix Maxima and RIO Powerflex?

    The stiff Maxima butt and middle carry the energy of the cast. The softer Powerflex sections at .010", .008" and .007" let the fly settle and drift without drag.

  • When should the tippet be replaced?

    When fly changes have cut the 24" tip short, or it is nicked or curled. Tie on fresh 4X with a triple surgeon's knot, as the build does.

Rainbow TroutBrown TroutCutthroat TroutDryFreestoneTailwater

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