[Editor: Underground Montana Correspondent Sully knows leaders better than Hugh Hefner knows twenty-somethings, and today - in honor of the Golden Stone hatch - he graces us with his "Big Bug" leader design that (trust me) works like stink. I've fished this leader for years, and yes, it really does turn over huge bugs with aplomb...) :::::::: Sully Post ::::::::
At a FFF Conclave in Steamboat Springs several decades ago, Lefty (yes THAT Lefty) told the assembled novitiates that the butts on trout leaders were
too thin and
too stiff.
Endearing characteristics on snow bunnies to be sure, but not the best prescription for smooth casting. Long story short -- Lefty was right. Maxima, Mason and the like tie up into wonderful saltwater, steelhead and salmon leaders. Your trout leaders cast better with butts made from more pliable stuff, like: Hal Janssen Leader Control, Rio Powerflex Butt Material and the new Orvis (Monic) Hy-Flote.
The Double Taper LeaderWho knows when the concept of "double-taper leaders" first sprang on the scene? Ray Bergman included some double-taper recipes in
Trout, first published
in
1938
. A.J. McClane included both a trout and a bass double-taper in
The Practical Fly Fisherman.
My copy dates from 1975 and the tapers may have been included in the original 1953 edition. A.J. noted, "While not many people use double-tapers, this design has a definite place in casting fanwings, large bivisibles, or hairwings, all of which tend to increase drag on the unrolling line."
These early designs basically started with small diameter butts and transitioned up. One of these designs really IS a double taper: McClane's trout taper begins with a .015" butt segment, works stepwise up to .018" and then back down again. The design I favor was described in
Fly Fisherman a while ago. My copy is hiding in a box in the basement. If YOU or a loved one wrote the article, write Chandler and he'll provide full recognition and maybe a Beetle Bug.
This design basically adds a single large diameter segment at a strategic point. You must determine where the leader is loosing enthusiasm for turning over and tie the kicker segment there. Ultimately you can't use an equation: empiricism is involved. It's just crazy enough to work. And of course, it's the last thing they'd expect us to do...
In practice these "double-tapers" work great. These are extremely smooth-casting leaders, lacking the herky-jerky whiplash you're fearing as you read this.
Sully...
The Big Fly (just the thing for golden stones, etc.)
Dia. Length.021 30" Janssen's Leader Control 25# OR Orvis Hi-Flote 40# .021"
.019 22" Rio Powerflex OR Orvis Hi-Flote 30# .019"
.017 15" Rio Powerflex
.015 11"
.013 8"
.015 10"
.012 7" Rio Salmon/Bass/Steelhead
.009 6" your Favorite tippet
.008 12" (3x)