The Rob Roy Lure Size 10 is a brilliant, compact stillwater attractor with strong colour contrast and mobile materials. It is intended to provoke a response from stocked rainbow trout rather than imitate one insect precisely.
Fish it on a floating or intermediate line with varied pulls and pauses. Use it to search open water, margins and drop-offs, then slow the retrieve when fish begin following. An excellent fish catcher - vary the retrieve and be ready for a decisive hit.