Realistic CDC Micro Midge Fly (Extended Body)
Ultra-small, realistic dry fly pattern for selective trout in technical waters.
$13.95 – $24.95Price range: $13.95 through $24.95
- Realistic Micro Profile: Extended body mimics a hatching midge/mayfly silhouette perfectly.
- High-Floating CDC: Premium Cul de Canard wings keep this tiny fly visible and buoyant.
- Size #20 Precision: The ultimate CDC Micro Midge fly for tailwaters and picky fish.
- Superior Hookups: Extended body keeps the hook gap clear for better sets.
- Tech Water Essential: Deadly during mid-day lulls or technical BWO/Midge hatches.
Shipping & Quality Check
Our Precision Delivery Standard Before any Rivfly gear leaves our facilities, it undergoes a strict mechanical quality check (1-3 Business Days).
Total Est. Delivery Time (Including QC):
US Priority Shipping: 5-8 Business Days
Western Europe & UK: 7-12 Business Days
Australia & Asia: 7-12 Business Days
Note: We currently only ship to select regions where we can guarantee our delivery standards. You will see your exact timeframe at checkout.
- Free Shipping on orders over $35
- Lifetime Warranty
- 45-Day Money Back Guarantee
$13.95 – $24.95Price range: $13.95 through $24.95
The Ultimate Weapon for Selective Trout
When trout are gently sipping in the surface film and ignoring standard patterns, you need to go small. Our CDC Micro Midge Fly is engineered for these exact “technical” moments. Unlike messy clusters, this pattern offers a distinct, realistic footprint that fools educated fish in clear tailwaters and spring creeks.
Why This Micro Design Works
Fishing tiny flies usually means sacrificing visibility or hook-up rates. We solved both problems:
- The “Extended” Body Innovation: Most micro midges crowd the hook gap. Our woven body extends backwards, mimicking the natural abdomen of a midge or BWO while leaving the hook bend 100% open. This ensures better hook penetration on subtle takes.
- CDC Wing Performance: We use high-grade CDC (Cul de Canard) for the wings. This material captures air bubbles, mimicking an emerging insect struggling to dry off. It keeps the fly riding high without the need for heavy gels.
Tactics: How to Fish It
This is a specialist pattern for size #20 scenarios.
The Setup: Use a long leader with 6X or 7X tippet.
The Drift: It excels as a single dry fly during a hatch, or as the “trailer” behind a larger indicator fly. Its realistic silhouette makes it deadly for “sippers”—trout that inspect the fly closely before eating.
Common Questions (FAQ)
Is this for Midge or BWO hatches?
Both! While we call it a CDC Micro Midge fly, its profile perfectly matches Blue Winged Olives (BWO) and Baetis as well. It’s a versatile “small dark insect” imitation.
How do I see such a small fly?
The upright white/grey CDC wings act as a “sighter,” making it surprisingly visible against dark water even at size #20.
Do I need floatant?
Use a powder desiccant (like Frogs Fanny) only. Do not use gel floatant, as it will mat the delicate CDC feathers.
Technical Specifications
- Pattern Name: Realistic CDC Micro Midge (Extended Body)
- Hook Size: #20 (Barbless Friendly Design)
- Wing Material: Natural Cul de Canard (CDC)
- Body Style: Woven/Knotted Extended Tail
- Target Species: Trout (Brown, Rainbow, Brookie), Grayling
| Size | #20 |
|---|---|
| Pack Size | 6-Pack, 12-Pack |
| Target Species | Brook Trout, Brown Trout, Cutthroat Trout, Grayling, Rainbow Trout |
| Material | |
| Hook Style | Barbless Hook, Standard Dry Fly Hook |





3 reviews for Realistic CDC Micro Midge Fly (Extended Body)
This is a serious fly for serious midge fishing. The extended body is the difference between a fly that looks alive and one that just sits there. I fish pressured tailwater — fish that have seen everything. These get refusal rates way down. Not cheap but they’re not cheap to make either.
Good quality hand tied tiny fly, big results.
I don’t usually spend this much on individual flies, but I tried one on a tough day and it was the only thing that worked. Educated fish in clear water. The CDC movement in the surface film is subtle and real-looking. Ordered 6 more immediately.