

The Umpqua May Day in Callibaetis, Size 14, is perfect for imitating the smaller variations of the species that appear throughout the season. Its slim profile and muted tones appeal to trout feeding selectively just under the surface. This size excels in calm water where subtle presentations make the difference.
Price: $2.64 from Avid Max Outfitters
| Merchant | Price | |
|---|---|---|
| $2.64 | Visit Store |
The Umpqua Poxyback Callibaetis is a highly realistic mayfly nymph pattern featuring a distinctive epoxy coated wingcase that creates a lifelike sheen. This fly perfectly imitates the callibaetis nymphs that stillwater trout feed on aggressively throughout...
Bubba's Callibaetis Nymph from Umpqua is a masterful imitation of the callibaetis mayfly nymph, one of the most important food sources for stillwater trout. This pattern captures the distinctive profile and movement of these graceful swimmers with realistic...
The CDC Callibaetis in size 16 offers a slightly smaller profile that's perfect for matching the most common Callibaetis sizes found in high-elevation lakes and clear water stillwaters. This size is especially effective when fish are keyed in on smaller...