Mayflies
Found most often in moving water, mayfly nymphs, duns, and spinners, offer the angler and trout many opportunities to get to know each other! Identified by the 3-tails as a nymph, or the two pairs of sail-like wings as an adult, Mayflies are one of the four main aquatic food groups of the trout.
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Mercury RSII
Ascent Fly Fishing5.0 / 5.0
1 Review
No family of flies better covers the mayfly emerger life stage than the RSII! Trout eagerly anticipate the time when the mayfly nymphs break cover...
View full detailsWD-40
Ascent Fly FishingSimilar to the household lubricant from which this pattern derives its name, the WD-40 works anytime and everywhere! The profile of this fly and t...
View full detailsRSII
Ascent Fly Fishing4.7 / 5.0
3 Reviews
No family of flies better covers the mayfly emerger life stage than the RSII! Trout eagerly anticipate the time when the mayfly nymphs break cover...
View full detailsMatt's Baetis
Ascent Fly FishingThe Matt's Baetis nymph pattern captures the true spirit of the Generalist in its ability to match a massive number of mayfly and stonefly species....
View full detailsFlashback Juju Baetis
Ascent Fly Fishing5.0 / 5.0
3 Reviews
A must-have staple in every angler's fly box, the Juju Baetis is one of our favorite nymph patterns when matching small or immature mayflies. The ...
View full detailsSparkle Wing RSII
Ascent Fly Fishing5.0 / 5.0
2 Reviews
No family of flies better covers the mayfly emerger life stage than the RSII! Trout eagerly anticipate the time when the mayfly nymphs break cover...
View full detailsAP Nymph
Ascent Fly Fishing5.0 / 5.0
1 Review
The "AP" in AP Nymph stands for "All Purpose" and that is truly the case when it comes to this ultra-versatile generalist pattern. When fished in ...
View full detailsGreg's Emerger
Ascent Fly FishingThe closest legal alternative to fishing with dynamite during a mayfly hatch, the Greg's Emerger is - hands down - our favorite mayfly emerger patt...
View full detailsLoopwing WD-40
Ascent Fly FishingSimilar to the household lubricant from which this pattern derives its name, the WD-40 works anytime and everywhere! The profile of this fly and t...
View full details2-Bead WD-40
Ascent Fly Fishing5.0 / 5.0
1 Review
Similar to the household lubricant from which this pattern derives its name, the WD-40 works anytime and everywhere! The profile of this fly and t...
View full detailsFlashback WD-40
Ascent Fly Fishing4.0 / 5.0
1 Review
Similar to the household lubricant from which this pattern derives its name, the WD-40 works anytime and everywhere! The profile of this fly and t...
View full detailsAnato Mayfly Nymph
Ascent Fly FishingAnato Mayfly Nymph is a thin-bodied small nymph pattern that can be fished as either a mayfly nymph or an immature stonefly nymph. Tied with a thi...
View full detailsBeadhead Flashback Hare's Ear
Ascent Fly FishingIf we could only fish two nymph patterns for the rest of our days on the water, one would be a Flashback Hare's Ear, and the second would be the Fl...
View full detailsBeadhead Flashback Pheasant Tail
Ascent Fly Fishing5.0 / 5.0
2 Reviews
While there are no secret patterns that are guaranteed to catch fish every time you are on the water, the closest thing to it would be the Pheasant...
View full detailsBeadhead Soft Hackle Pheasant Tail
Ascent Fly Fishing5.0 / 5.0
3 Reviews
The soft hackle wrap on the Beadhead Soft Hackle Pheasant Tail adds another layer of realism to this already legendary pattern. As this nymph drif...
View full detailsBeadhead Soft Hackle Hare's Ear
Ascent Fly FishingAlso know as the Guides Choice hares Ear Nymph, it is the soft hackle wrap on the that adds the final layer of realism to this already legendary pa...
View full detailsTwo Bit Hooker
Ascent Fly Fishing5.0 / 5.0
1 Review
Tied with two small beadheads to give it essential weight while still allowing it to keep its slender figure, the Two-bit Hooker is one of the most...
View full detailsBlue Dun CDC Comparadun
Ascent Fly FishingThe Blue Dun is a common name that has been applied to a number of spring and summer emerging mayfly species, including the Black Quills, Blue Quil...
View full detailsBWO CDC Comparadun
Ascent Fly FishingSitting lower in the water than both the Parachute BWO and the Thorax BWO, the BWO CDC Comparadun makes it appear trapped in the surface film, and ...
View full detailsLight Cahill CDC Comparadun
Ascent Fly FishingWith the name Light Cahill being applied to a number of different mayfly species across the country, having this pattern stocked in your box will e...
View full detailsParachute Trico
Ascent Fly Fishing5.0 / 5.0
1 Review
The tiny moving water mayfly family of Tricorythodes (or more commonly known as Tricos), make up what for what they lack in size (generally sizes 1...
View full detailsParachute BWO
Ascent Fly FishingDepending on where you live, a number of different mayflies might share the name of Blue Winged Olive (BWO). However, it is the size 16-24 family...
View full detailsCallibaetis Spinner
Ascent Fly FishingFound throughout the lower 48 states and Canada, the Callibaetis Mayfly is one of our few stillwater (pond, lake, and reservoir) mayfly species. W...
View full detailsLight Cahill
Ascent Fly Fishing5.0 / 5.0
1 Review
With the name Light Cahill being applied to a number of different mayfly species across the country, having this pattern stocked in your box will ...
View full detailsParachute Adams
Ascent Fly Fishing4.7 / 5.0
3 Reviews
If we were only allowed to fish one dry mayfly pattern for the rest of our days on the water, that pattern would be the Parachute Adams. This Gene...
View full detailsParachute Red Quill
Ascent Fly FishingA common name used in reference to a number of mayfly species, the Parachute Red Quill is a fly that can be used to match a number of species spann...
View full detailsRusty Spinner
Ascent Fly FishingThe spawned out mayfly spinner, floating on top of the water after death, is among the easiest food and fastest calories available for the feeding ...
View full detailsGinger Quill
Ascent Fly FishingGinger Quill is a name that is used in a number of regions to describe more than half a dozen mayfly species. If you are looking to cover more wat...
View full detailsParachute PMD
Ascent Fly FishingAfter the BWO hatch each spring, the Pale Morning Dun or PMD is the next major mayfly hatch for streams and rivers across the West. If you are loo...
View full detailsPMD Pearlwing Spinner
Ascent Fly FishingUsed to match the expired PMD, PED, and Sulphur Mayflies, this Pearlwing Spinner has given up its ghost and is ready and waiting for a hungry trout...
View full detailsParachute Sulphur
Ascent Fly FishingOne of the first and most prolific mayfly hatches each spring in the upper Midwest, Appalachia, East Coast, and New England, the trout wake from th...
View full detailsParachute White Miller
Ascent Fly FishingWhite Drakes, White Flies, or White Millers, whatever the name they might go by in your neck of the woods, the importance of the Ephoron family to ...
View full detailsBarr's Emerger
Ascent Fly FishingThe Barr's Emerger has earned its stripes in the field and on the water, making it one of the most popular and effective mayfly emerger patterns on...
View full detailsBeadhead Poxyback Callibaetis
Ascent Fly FishingOne of the few families of mayfly that make their home in lakes and ponds, the Callibaetis mayfly is a 365 day a year trout favorite across most of...
View full detailsPheasant Tail Nymph
Ascent Fly Fishing5.0 / 5.0
1 Review
While there are no secret patterns that are guaranteed to catch fish every time you are on the water, the closest thing to it would be the Pheasant...
View full detailsChocolate Thunder
Ascent Fly Fishing5.0 / 5.0
7 Reviews
Born on the highly pressured and technical tailwaters of the South Platte River in Colorado, the Chocolate Thunder (aka. Foam Wing Emerger) is a su...
View full detailsGold Ribbed Hare's Ear
Ascent Fly FishingIf we could only fish two nymph patterns for the rest of our days on the water, one would be a Gold Ribbed Hare's Ear, and the second would be the ...
View full detailsSkinny Nelson
Ascent Fly FishingOriginally tied along the banks of Oregon's McKenzie river, and made famous on the Big Horn River in Montana, the Skinny Nelson is an unassuming, m...
View full detailsBeadhead Skinny Nelson
Ascent Fly FishingOriginally tied along the banks of Oregon's McKenzie river, and made famous on the Big Horn River in Montana, the Skinny Nelson is an unassuming, m...
View full detailsBeadhead Micro Mayfly
Ascent Fly FishingDon't let the name, Beadhead Micro Mayfly, fool you. Regardless of what you might think, trout don't know the name of the flies in your fly box, a...
View full detailsMayhem
Ascent Fly Fishing5.0 / 5.0
1 Review
Mimicking one of the most vulnerable life cycles of the invertebrate, the foam wing of the Mayhem allows it to dance and bob in the water column in...
View full detailsGo-To Dry Mayfly Selection
Ascent Fly FishingWhile not as numerous as midges or as large as stoneflies, mayflies are without question one of the most important food sources for trout in most s...
View full detailsStalcup Baetis
Ascent Fly FishingThe Stalcup Baetis is a bit of a bully when it comes to fly patterns. It's not content to be fished for just one hatch and always wants to be a p...
View full detailsH & L Variant
Ascent Fly FishingThe H & L Variant is a high floating, traditional dry fly that has been fooling trout for more than 60 years. While sharing many characteristi...
View full detailsCheesman Emerger
Ascent Fly FishingLocated just outside the busy Denver Colorado Suburbs, the fish of the Cheesman Canyon section of the South Platte River have been well trained. C...
View full detailsBeadhead Chocolate Thunder
Ascent Fly Fishing5.0 / 5.0
4 Reviews
Born on the highly pressured and technical tailwaters of the South Platte River in Colorado, the Chocolate Thunder (aka Foam Wing Emerger) is a sup...
View full detailsBeadhead Flashback Barr's Emerger BWO
Ascent Fly FishingTopped with a brass beadhead and a little flash to help it shine through cloudy water, the Beadhead Flashback Barr's Emerger has earned its stripes...
View full detailsBeadhead Flashback Barr's Emerger PMD
Ascent Fly FishingTopped with a brass beadhead and a little flash to help it shine through cloudy water, the Beadhead Flashback Barr's Emerger has earned its stripes...
View full details