Big Y Brand Flies

Freshwater shrimp.  Huge food source for many gamefish and baitfish. This species has been introduced to many watersheds with the sole, of improvi...

Represents an emerging mayfly. Can be fished in the surface film, or fish like a nymph. If you find the fish, they will hit this pattern. Fi...

Invented in Montana, the Bitch Creek catches fish, when nothing else will.  And not itty bitty ones either. Named after the famous Bitch Creek in...

When the fish are targeting ants one can see some of the most vicious strikes they will all season. The Elk Hair Ant is meant to mimic a redish/b...

A realistic, durable, high floating Hopper pattern. Use this pattern from around the end of July to late September. When fishing this fly, make 3 ...

Developed by Al Troth, on Hebgen Lake in Southwest Montana.  Originally tied to match the callibaetis hatch. The olive version effective for m...

Swinging soft hackles for trout has gained some popularity of late. This pattern is particular designed with that in mind. While it can be fishe...

Great for emerging midge pupa. Always available, these are good anytime patterns to have in your fly box. Excellent as a dropper below an attracto...

A great pattern for imitating the emerging mayfly. Beaded head which adds a slight amount of weight. The bubble back traps air which attract fish....

Excellent midge pattern with tons of attraction. Perfect dropper candidate in a hopper/dropper setup. 

Nice leech pattern with tons of articulation. Great for aggressive and anadromous fish. Strip it, swing it, and dead drift it. With a Crossc...

With roots originating in Colorado, you know this pattern is one trout catching son of a gun. It is designed to be a compact hopper pattern. Great...

A longer, sleeker fast sinking version of Beadhead Hare's Ear. Head down swimmer, great for longer mayflies, dragonfly nymphs, stoneflies etc. Al...

This hatch is infamous on the Boise River. Also popular on other western rivers. Fish near riffles in the seams. This pattern also works for PMD's...

Commonly used a nymph or an emerger. Use in surface film where all that great frenzied action takes place. Or sink it and use it as a nymph or dro...

This new one comes from straight out of a big fly tying magazine.  It's a beetle, its an ant, it's an attractor. The red body contrasts nicely wit...

Originally designed for the South Fork of the Snake. This Chernobyl has quickly caught on in many locations. Now used all over for all game speci...

The Pale Morning Dun (PMD) hatch goes on and on and on, be ready as the fish become wary of the fishing pressure and often only select the cripple...

Bullet head, named after legendary river with  legendary hopper action. Excellent for use with a dropper, fish multiple water columns at one time...

Articulated version of infamous streamer known for enticing trophies. Allowing the fly to have more erratic movement in the current. 

A nice summer hatch, when the summer evening blows a warm wind, be prepared with these in you box. As the hatch is on. Pale Evening Dun or PED is ...

An easy to see foam pattern. Drives fish wild, whatever the fish think it is.  Sometimes it is best to catch fish now and ask questions later. G...

Hot new pattern that our tiers nailed!  Fly foam and Fuzzy Foam make this irresistible for picky trout.  The underside has that perfect Guacamole ...

This black variation of the Avatar Fly is a buggy midge pattern. Somewhat like an RS2 (also invented by Rim Chung) it has had the majority of its ...

When the grasshoppers are out one can't have to many imitations in the box. Fish seem to hit hoppers harder, the bigger flies seems to break off ...

Much like a Wd-40, but with flash for the tail and wingcase. Great for drawing attention in murkier waters or low light hours

Ephemerella invaria, throughout the Midwest and many other regions as well, this is THE hatch to fish. When fish are ultra selective and pressure...

This pattern packs a lot of features onto one hook, most noticeably the peacock thorax, immature wing, and shuck. Oh yeah, it also looks a whole l...

An excellent mayfly pattern, especially in waters overfished by the pheasant tail. Natural styled body is created by using pheasant tail and some ...

Midges bring fish to the surface 12 months out of the year. American Angler estimates midges account for 22% of trout's diet, by far the single mo...

Incredibly similar to a Pat’s Rubber Legs, or a Girdle Bug. The Knotty Girl is meant to be a similar imitation to both those patterns. Designed t...

It is the subtleties that make be the difference between a great day of fishing and a mediocre one. Mike's Midge Pupa looks very similar to many a...

Blue Winged Olives are the most important food source for trout. BWOs hatch from early fall through late spring and provide many trout with the bu...

An infamous Pacific Northwest Dolly Varden/Bull Trout fly.  Developed on the Skagit, Sauk and Stillaguamish Rivers as a winter steelhead fly.  O...

Much like the Trophy Peanut, Jealousy is a great articulated pattern for chasing trophy trout. Dumbbell eyes help keep this fly down in the zone. ...