c First description of CDC flies by Charles Bickel in 1924

Schweizer Fliegen – Mouches Suisses – Swiss Flies

First description of CDC flies by Charles Bickel in 1924

 

The first CDC flies in Switzerland

The flies of the 401-424 series are the first documented CDC (cul de canard) flies in Switzerland. Based on their position in the Mouches de Vallorbe fly book, they must have been tied for the first time around 1924. Charles Bickel was experimenting with all kinds of feathers at that time.

Mouches de Vallorbe (1924) Serie 401 -424

Sales cardboard for the Bickel CDC 401-424Big image/ Zoom

 

Description of the CDC Bickel flies numbers 401-418 in 1924

Mouches de Vallorbe (1924)  Bickel first description of CDC flies

Translation of french fly tying terms

 

When describing the flies of the Bickel CDC, reference is often made to other flies. There is also a 200 series with the same bodies, but the main difference is the type of feathers used.

The 400 series feathers are described as "ailes grasses de la queue du canard (about like "fat duck tail wings")" first description of the use of the CDC. This is therefore the first mention of what is now called "cul de canard" (CDC)

Making of the CDC Bickel flies numbers 419-424 in 1924

Mouches de Vallorbe (1924)  Bickel first description of CDC flies

Translation of french fly tying terms

 

The CDC 419-426 were described later in the same year in Bickel's catalog and sewn in as originals.

To establish the sales board for the Bickel CDC 401-424, some numbers were changed. For the detailed description below, we use the numbers of the sales board.

You do not need a lot to remake these flies. We recommend the Swissflies hook SFS , waxed thread 8/0 in the indicated colors. For the body you use according to the pattern peacock quill, different silk threads, wool, floss, Dubbings or Rafia (SwissR). The CDC feathers must be natural fine and small, in natural colors.

 

How to make a Bickel CDC fly

The Bickel CDC flies have a very simple design.
The body is made of various materials such as peacock quill, silk, linen, etc. and is built up on the hook (usually sizes 14-18) clamped in the vise. The flies have no tail fibers.
Then a fine CDC feather is tied and wound like a hackle.
The end knot is tied behind the CDC eye ring so that the CDC fibers protrude slightly to the front.

 

Making of Bickel CDC 401 - tying video by Stefan Wenger

 

Bickel tool

To cut the CDC to the right length, you best use the wooden Bickel tool

Mouches de Vallorbe (1924)  Bickel tool

Bickel Tool

Mouches de Vallorbe (1924)  Bickel tool

It is simple to use a small tube (Bickel tool) into which the fly is inserted head first. the backward CDC fibers are then cut off at the height of the hook arch.

Available in different sizes (adapted to hook size) or as set of all 3 sizes

Innendurchmesser/ diamètre/ diameter

Detailed description of the flies

Only if talented fly tiers of today tie and flyfishermen fish the successful patterns of yesterday, this unique cultural heritage can be preserved from destruction and oblivion.

Swissflies offers remakes with original materials but tied on modern barbless hooks

Copyright Swissflies - Swiss historical flies. Any commercial use of texts, pictures, names or remake of the flies presented herein is forbidden without the written permission of Swissflies, the holder of all rights.

 

Fly names: Bickel CDC flies were sold in packs of a dozen; at the water's edge, either the number or the colour or a local name was used to discuss the most effective fly with other anglers.

 

To enlarge: click on the image

 

Mouches de Vallorbe (1924)  401 detail

Bickel 401: Passepartout

The first CDC fly ever described worldwide. And actually, no others would have been needed — the 401 in various sizes catches everything- always!

Black or brown fine thread, body stripped peacock herls quill, CDC natural grey- brown

Remake: Grösse/ hameçon/ size

Mouches de Vallorbe (1924)  402 detail

Bickel 402: Passepartout clair

Black or brown fine thread, body peacock eye quill, bleached, CDC natural grey

Same area of use as the 401, but thanks to its brighter peacock feather quill body, it also works very well as a midge pattern for trout in summer and in autumn for grayling.

Mouches de Vallorbe (1924)  403 detail

Bickel 403: La Grise rude - Rough grey

Black or dark brown tying thread. Body fine grey wool or rabbitdubbing grey natural, CDC natural grey

Can be used in the same way as the 404, but becomes slightly darker when wet, which can actually - depending on the hatch - be more attractive .

Mouches de Vallorbe (1924)  404 detail

Bickel 404: La Grise

Black or brown fine thread, body grey floss, CDC natural grey- brown

The 404 is the classic grayling fly in the series. Unbeatable in autumn fog, excellent on slow-flowing stretches.

Remake: Grösse/ hameçon/ size

Mouches de Vallorbe (1924)  405 detail

Bickel 405: Rouge de vin

Thread/ body wine red floss, CDC natural grey- brown

The wine-red Bickel is a typical late summer fly, also convincing in full sunshine on difficult fish.

Remake: Grösse/ hameçon/ size

Mouches de Vallorbe (1924)  406 detail

Bickel 406: La petite jaune- The small Yellow

Light brown tying thread, body Floss light yellow, natural CDC feathers grey

The 406 perfectly imitates small yellow mayflies and is ideal for slow-flowing stretches.

Mouches de Vallorbe (1924)  407 detail

Bickel 407: THE Bickel BWO

Thread grey - beige, body silk thread light olive (Zwicky Iris 597 or 598), CDC natural grey- bluedun

The 407 is successful when the Blue winged olives are flying, i.e. from April until the end of June. And then in autumn it is excellent for grayling.

Remake: Grösse/ hameçon/ size

Mouches de Vallorbe (1924)  408 detail

Bickel 408: Pheasant CDC

Black tying thread, body made of pheasant tail fibres, brown ribbed Natural - CDC feathers brown-grey

Imitates brown mayflies and small beetles very well.

Mouches de Vallorbe (1924)  409 detail

Bickel 409: Asticot - (Maggots) CDC

Brown thread, thick body made of raffia natural, natural CDC feathers beige. Unbeatable in midsummer in built-up areas – ideal for drains, when rubbish was still thrown into the water. Still effective today for chub and white fish.

Mouches de Vallorbe (1924)  410 detail

Bickel 410: The golden Yellow

Light brown tying thread, golden yellow yarn body, natural CDC feathers beige-dun.

An absolute treasure on the fly rod, especially in August and September. Also effective during the day, even in intense heat.

Mouches de Vallorbe (1924)  411 detail

Bickel 411: The Orange

Brown tying thread, light orange yarn body, natural CDC feathers in grey-brown.

The Orange picks up where the Golden Yellow leaves off.

Then it often catches trout, grayling, chub, rudd, etc. well into the evening.

Mouches de Vallorbe (1924)  412 detail

Bickel 412: Point orange- Orange Dot CDC

Brown tying thread, yellow-orange wool body, natural CDC feathers grey-brown

The "Orange Dot" CDC does not imitate anything specific, but it is highly visible!

Rainbow trout in particular, but also grayling, are often very keen on it.

Mouches de Vallorbe (1924)  413 detail

Bickel 413: The beetle

Black tying thread, peacock feather body.

An absolute summer hit in meadows and mountain streams, and of course convincing in mountain lakes.

Mouches de Vallorbe (1924)  414 detail

Bickel 414- La NOIRE- the Black CDC

Thread black, body black fine yarn, CDC natural grey- brown

The black Bickel actually works everywhere and at all times. But it's at its best exactly where the inventor hardly thought of it: Unbeatable CDC in a mountain lake!

Remake: Grösse/ hameçon/ size

Mouches de Vallorbe (1924)  415 detail

Bickel 415: La Blanche - the White CDC

Light brown fine tying thread, slim body made of plain white cordonet, CDC natural grey

Top summer evening fly for grayling and trout, highly visible.

Mouches de Vallorbe (1924)  416 detail

Bickel 416: "Hedgehog" CDC.

Black tying thread, body made of brown hackle, wound around shank over a black body and then cut short Natural - CDC feathers grey

Ideal fly for imitating small beetles falling in the water. Very good along overhanging tufts of grass in summer and late summer.

Mouches de Vallorbe (1924)  417 detail

Bickel 417: La Brune- the Brown CDC

Thread dark brown or black, body brown fine silk thread, CDC natural grey- brown

I like to fish with the brown in summer, even in small streams, under bushes. It's also an insider tip for tricky grayling until November.

Remake: Grösse/ hameçon/ size

Mouches de Vallorbe (1924)  418 detail

Bickel 418: L'Olive

Thread light brown, body yarn light olive (similar to 407), CDC natural light grey- dun

The 418 is successful when the Olives are flying, i.e. from Mai until the end of October. In autumn excellent for grayling.

Mouches de Vallorbe (1924)  419 detail

Bickel 419: La Jaune- the Yellow

Light brown tying thread, yellow yarn body, natural CDC feathers beige-brown. Very effective to imitate yellow mayflies and small yellow stoneflies. Standard pattern when trout and grayling become finicky.

Mouches de Vallorbe (1924)  420 detail

Bickel 420: Blanche du soir

Light brown fine thread, relatively fat body made of white silk floss, CDC natural cream

Mouches de Vallorbe (1924)  421 detail

Bickel 421- Ivoire

Light brown fine thread, slim body made of ivory yarn thread, CDC natural cream

Very good summer and autumn fly for grayling.

Mouches de Vallorbe (1924)  422 detail

Bickel 422: La Rouge

Light brown fine thread, fat body made of red silk floss, CDC natural brown

Mouches de Vallorbe (1924)  423 detail

Bickel 423: Lit de vin

Brown fine thread, body vine colored silk floss, CDC natural grey

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From mid-August onwards, the 423 is ideal for catching wary fish in slow currents, even in rainy weather.

Mouches de Vallorbe (1924)  421 detail

Bickel 424: Crème à Café- Coffee Cream CDC

Light brown tying thread, thin body made of beige silk thread, natural CDC feathers beige

Reliable grayling and trout fly from June onwards.

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Swissflies offers remakes with original materials but tied on modern barbless hooks

 

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Coming soon: more fly patterns from Mouches de Vallorbe (we have more than 3000 further unpublished historic fly patterns- a lot of work to do).

 

 

 

Copyright Swissflies - Swiss historical flies.
Any commercial use of texts, pictures, names or remake of the flies presented herein is forbidden without the written permission of Swissflies, the holder of all rights.

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