
Adam's Trico Spinner Dry Fly
Small Fly. Big Results.

Adam's Trico Spinner Dry Fly
Tiny Mayfly Imitator for Selective Trout
The Adam’s Trico Spinner Dry Fly features an olive spinner profile that mimics spent gray mayflies and similar aquatic insects. These tiny insects—especially during spinner falls—offer easy meals for trout and other species, making this fly an effective and often irresistible pattern .
Trico mayflies, known as Tricorythodes, hatch in dense swarms from mid-summer to early fall across the U.S., especially in cold rivers and tailwaters. The Adam’s Trico Spinner imitates these delicate insects in their post-hatch, “spent” stage, making it a top choice during calm water spinner falls when trout feed selectively.
Key Features
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Spent Mayfly Profile – Olive spinner depicts spent gray mayflies, appealing to cautious trout
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Ultra-Small Dry Fly – Effective in dense, selective feeding situations common in spinner falls
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General Attractor Utility – Works across species and water types when fly selection is uncertain
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Compact and Lightweight – Ideal for delicate presentations in spring creeks, tailwaters, or stillwater flats
Specifications
Feature | Details |
---|---|
Fly Pattern | Trico Spinner (Spent Mayfly) |
Body Color | Olive |
Effective Use | Dry fly fishing for trout |
Hatch Timing | Mid-July through September |
Best Conditions | Early morning spinner falls |