Flies - Nymphs

A great Blue Wing Olive nymph that works well on just about all of our Colorado waters and any where else in the West we have fished it.

A great pattern that will work most of the year. This is a go-to pattern for our guides spring, summer and fall. Keep em' soaking.

This fly imitates the early stages of a hatching mayfly perfectly. A great fly for Pale Morning Dun and Blue Wing Olive hatches where the trout are...

The prince nymph is a timeless fly for good reason - it flat out produces fish. Add some purple and flash, and you have a recipe for a great fly.

A great BWO emerger pattern that sits low in the water and will pick off fish like crazy. You can also fish this fly sub-surface for a truly exciti...

Developed by world renowned tier John Barr, this little fly really works. Super selective trout will pounce on this fly with reckless abandon. A mu...

Simple but effective as anyone who has fished a worm knows. The best way to fish this light pattern is when combined with split shot attached on th...

"The Titan is the giant of the Tube Midge family meant to represent the Chironimids, one of the most important food supplies in any still water. Th...

A great stillwater and river pattern, with the weight needed to get it down into the feeding zone.

Perfect tailwater pattern with a little flash. Works great as a dropper fly or on an indicator rig for additional weight.

One of our new favorites for droppers on a dry/dropper rig. Lots of flash and soft hackles that really move in the water. In the late 80’s, long be...

One of the best stonefly nymphs we have used, especially on a dry/dropper rig paired with an Amy's Ant. Great for the Blue, Colorado, Gunnison and...

The ultimate pattern now with a tungsten bead. This is a must have for the serious nymph fisherman, especially in high, muddy water.

Grab a handful, launch the boat, let the client cast the fly and catch a fish! And it has a name every fisherman in the world knows, Hare's Ear. Bu...

Theo's Spark-A-Lid

The Top Secret Baetis is a simple, yet effective imposter of a tiny mayfly nymph. Trout eat Baetis nymphs year-round regardless of the conditions. ...

An awesome PMD pattern! Great on freestones like the Colorado and tailwaters like the South Platte! Perfect as the dropper on a dry-dropper rig.

The BTS nymph in the PMD coloration is a must have for your middle to late summer nymph rig. The subtle tail and biot abdomen resemble the segmenta...

The same great fly as the Split Case BWO with the added benefit of a tungsten bead which allows you to fish less weight on your leader or as a drop...