Leeches are some of the most effective stillwater and streamer patterns available and the Bead Head Olive/Black Mini Leech is a must for your box. These colors blended together are some of the best we have seen to match a Leech and this fly will also imitate insects, sculpin and crayfish. The bead head offers flash which will attract fish and gives the fly a swimming action when you strip the fly. This fly will work for almost any freshwater fish and is hard to beat on waters with multiple food options. Try this fly and the fish will reward you with plenty of aggressive strikes.