Mayflies
Mayflies can be seen riding the surface film every month of the year in the Rocky Mountains except during the Winter. Â For that reason, no dry fly box is complete without a good selection of specific mayfly imitations. Â We have a huge selection of mayfly emergers, duns, and spinners at the Slide Inn. From Tricos to Drakes and everything in-between, these mayfly imitation patterns will work on a wide variety of river systems.