This pattern is the brother of the Hell Razor Leech. I had a need for a small life-like crawdad pattern for fishing on the Gunnison River. I do nymph with this pattern a lot, but it really shines throughout the summer as a dropper under a big hopper or Chubby. I will then make a horrible mend to move the fly in an erratic motion. Fish cant resist the movement of a fleeting crawdad.

– Matt McCannel